20295100800

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:385

約数の個数: 960

約数和(自身を含む): 85167205200

約数和(自身を除く): 64872104400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 25, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 50, 52, 54, 57, 60, 64, 65, 72, 75, 76, 78, 80, 81, 90, 95, 96, 100, 104, 108, 114, 117, 120, 128, 130, 135, 144, 150, 152, 156, 160, 162, 171, 180, 190, 192, 195, 200, 208, 216, 225, 228, 234, 240, 247, 260, 270, 285, 288, 300, 304, 312, 317, 320, 324, 325, 342, 351, 360, 380, 384, 390, 400, 405, 416, 432, 450, 456, 468, 475, 480, 494, 513, 520, 540, 570, 576, 585, 600, 608, 624, 634, 640, 648, 650, 675, 684, 702, 720, 741, 760, 780, 800, 810, 832, 855, 864, 900, 912, 936, 950, 951, 960, 975, 988, 1026, 1040, 1053, 1080, 1140, 1152, 1170, 1200, 1216, 1235, 1248, 1268, 1296, 1300, 1350, 1368, 1404, 1425, 1440, 1482, 1520, 1539, 1560, 1585, 1600, 1620, 1664, 1710, 1728, 1755, 1800, 1824, 1872, 1900, 1902, 1920, 1950, 1976, 2025, 2052, 2080, 2106, 2160, 2223, 2280, 2340, 2400, 2432, 2470, 2496, 2536, 2565, 2592, 2600, 2700, 2736, 2808, 2850, 2853, 2880, 2925, 2964, 3040, 3078, 3120, 3170, 3200, 3240, 3420, 3456, 3510, 3600, 3648, 3705, 3744, 3800, 3804, 3900, 3952, 4050, 4104, 4121, 4160, 4212, 4275, 4320, 4446, 4560, 4680, 4755, 4800, 4940, 4992, 5072, 5130, 5184, 5200, 5265, 5400, 5472, 5616, 5700, 5706, 5760, 5850, 5928, 6023, 6080, 6156, 6175, 6240, 6340, 6480, 6669, 6840, 7020, 7200, 7296, 7410, 7488, 7600, 7608, 7695, 7800, 7904, 7925, 8100, 8208, 8242, 8320, 8424, 8550, 8559, 8640, 8775, 8892, 9120, 9360, 9510, 9600, 9880, 10144, 10260, 10368, 10400, 10530, 10800, 10944, 11115, 11232, 11400, 11412, 11700, 11856, 12046, 12160, 12312, 12350, 12363, 12480, 12680, 12825, 12960, 13338, 13680, 14040, 14265, 14400, 14820, 14976, 15200, 15216, 15390, 15600, 15808, 15850, 16200, 16416, 16484, 16848, 17100, 17118, 17280, 17550, 17784, 18069, 18240, 18525, 18720, 19020, 19760, 20007, 20288, 20520, 20605, 20800, 21060, 21600, 21888, 22230, 22464, 22800, 22824, 23400, 23712, 23775, 24092, 24624, 24700, 24726, 24960, 25360, 25650, 25677, 25920, 26325, 26676, 27360, 28080, 28530, 28800, 29640, 30115, 30400, 30432, 30780, 31200, 31616, 31700, 32400, 32832, 32968, 33345, 33696, 34200, 34236, 35100, 35568, 36138, 36480, 37050, 37089, 37440, 38040, 38475, 39520, 40014, 40576, 41040, 41210, 41600, 42120, 42795, 43200, 44460, 44928, 45600, 45648, 46800, 47424, 47550, 48184, 49248, 49400, 49452, 50720, 51300, 51354, 51840, 52650, 53352, 54207, 54720, 55575, 56160, 57060, 59280, 60230, 60800, 60864, 61560, 61815, 62400, 63400, 64800, 65664, 65936, 66690, 67392, 68400, 68472, 70200, 71136, 71325, 72276, 74100, 74178, 74880, 76080, 76950, 78299, 79040, 80028, 82080, 82420, 84240, 85590, 86400, 88920, 90345, 91200, 91296, 93600, 94848, 95100, 96368, 98496, 98800, 98904, 100035, 101440, 102600, 102708, 103025, 105300, 106704, 108414, 109440, 111150, 111267, 112320, 114120, 118560, 120460, 121728, 123120, 123630, 124800, 126800, 128385, 129600, 131872, 133380, 134784, 136800, 136944, 140400, 142272, 142650, 144552, 148200, 148356, 150575, 152160, 153900, 156598, 158080, 160056, 162621, 164160, 164840, 166725, 168480, 171180, 177840, 180690, 182400, 182592, 185445, 187200, 190200, 192736, 196992, 197600, 197808, 200070, 202880, 205200, 205416, 206050, 210600, 213408, 213975, 216828, 222300, 222534, 224640, 228240, 234897, 237120, 240920, 246240, 247260, 253600, 256770, 259200, 263744, 266760, 271035, 273600, 273888, 280800, 284544, 285300, 289104, 296400, 296712, 301150, 304320, 307800, 309075, 313196, 320112, 325242, 328320, 329680, 333450, 333801, 336960, 342360, 355680, 361380, 365184, 370890, 374400, 380400, 385472, 391495, 395200, 395616, 400140, 410400, 410832, 412100, 421200, 426816, 427950, 433656, 444600, 445068, 451725, 456480, 469794, 474240, 481840, 487863, 492480, 494520, 500175, 507200, 513540, 527488, 533520, 542070, 547200, 547776, 556335, 561600, 570600, 578208, 592800, 593424, 602300, 608640, 615600, 618150, 626392, 640224, 641925, 650484, 659360, 666900, 667602, 673920, 684720, 704691, 711360, 722760, 741780, 760800, 770944, 782990, 790400, 791232, 800280, 813105, 820800, 821664, 824200, 842400, 853632, 855900, 867312, 889200, 890136, 903450, 912960, 927225, 939588, 963680, 975726, 984960, 989040, 1000350, 1014400, 1027080, 1067040, 1084140, 1095552, 1112670, 1123200, 1141200, 1156416, 1174485, 1185600, 1186848, 1204600, 1231200, 1236300, 1252784, 1280448, 1283850, 1300968, 1318720, 1333800, 1335204, 1355175, 1369440, 1409382, 1422720, 1445520, 1483560, 1521600, 1565980, 1582464, 1600560, 1626210, 1641600, 1643328, 1648400, 1669005, 1684800, 1711800, 1734624, 1778400, 1780272, 1806900, 1825920, 1854450, 1879176, 1927360, 1951452, 1957475, 1978080, 2000700, 2054160, 2114073, 2134080, 2168280, 2225340, 2282400, 2312832, 2348970, 2371200, 2373696, 2409200, 2439315, 2462400, 2472600, 2505568, 2560896, 2567700, 2601936, 2637440, 2667600, 2670408, 2710350, 2738880, 2781675, 2818764, 2891040, 2967120, 3043200, 3131960, 3201120, 3252420, 3286656, 3296800, 3338010, 3369600, 3423600, 3469248, 3523455, 3556800, 3560544, 3613800, 3708900, 3758352, 3854720, 3902904, 3914950, 3956160, 4001400, 4065525, 4108320, 4228146, 4268160, 4336560, 4450680, 4564800, 4697940, 4747392, 4818400, 4878630, 4924800, 4945200, 5011136, 5135400, 5203872, 5335200, 5340816, 5420700, 5477760, 5563350, 5637528, 5782080, 5872425, 5934240, 6263920, 6342219, 6402240, 6504840, 6593600, 6676020, 6847200, 6938496, 7046910, 7113600, 7121088, 7227600, 7417800, 7516704, 7805808, 7829900, 7912320, 8002800, 8131050, 8216640, 8345025, 8456292, 8673120, 8901360, 9129600, 9395880, 9636800, 9757260, 9890400, 10022272, 10270800, 10407744, 10570365, 10670400, 10681632, 10841400, 11126700, 11275056, 11564160, 11744850, 11868480, 12196575, 12527840, 12684438, 12804480, 13009680, 13187200, 13352040, 13694400, 14093820, 14242176, 14455200, 14835600, 15033408, 15611616, 15659800, 16005600, 16262100, 16433280, 16690050, 16912584, 17346240, 17617275, 17802720, 18791760, 19273600, 19514520, 19780800, 20541600, 20815488, 21140730, 21340800, 21363264, 21682800, 22253400, 22550112, 23489700, 23736960, 24393150, 25055680, 25368876, 26019360, 26704080, 27388800, 28187640, 28910400, 29671200, 30066816, 31223232, 31319600, 31711095, 32011200, 32524200, 33380100, 33825168, 34692480, 35234550, 35605440, 37583520, 39029040, 39561600, 41083200, 42281460, 42726528, 43365600, 44506800, 45100224, 46979400, 48786300, 50111360, 50737752, 52038720, 52851825, 53408160, 56375280, 57820800, 59342400, 62446464, 62639200, 63422190, 64022400, 65048400, 66760200, 67650336, 70469100, 71210880, 75167040, 78058080, 82166400, 84562920, 86731200, 89013600, 90200448, 93958800, 97572600, 101475504, 104077440, 105703650, 106816320, 112750560, 118684800, 125278400, 126844380, 130096800, 133520400, 135300672, 140938200, 150334080, 156116160, 158555475, 169125840, 173462400, 178027200, 187917600, 195145200, 202951008, 211407300, 213632640, 225501120, 250556800, 253688760, 260193600, 267040800, 270601344, 281876400, 312232320, 317110950, 338251680, 356054400, 375835200, 390290400, 405902016, 422814600, 451002240, 507377520, 520387200, 534081600, 563752800, 634221900, 676503360, 751670400, 780580800, 811804032, 845629200, 1014755040, 1068163200, 1127505600, 1268443800, 1353006720, 1561161600, 1691258400, 2029510080, 2255011200, 2536887600, 3382516800, 4059020160, 5073775200, 6765033600, 10147550400, 20295100800]

約数ペア:

[(1, 20295100800), (2, 10147550400), (3, 6765033600), (4, 5073775200), (5, 4059020160), (6, 3382516800), (8, 2536887600), (9, 2255011200), (10, 2029510080), (12, 1691258400), (13, 1561161600), (15, 1353006720), (16, 1268443800), (18, 1127505600), (19, 1068163200), (20, 1014755040), (24, 845629200), (25, 811804032), (26, 780580800), (27, 751670400), (30, 676503360), (32, 634221900), (36, 563752800), (38, 534081600), (39, 520387200), (40, 507377520), (45, 451002240), (48, 422814600), (50, 405902016), (52, 390290400), (54, 375835200), (57, 356054400), (60, 338251680), (64, 317110950), (65, 312232320), (72, 281876400), (75, 270601344), (76, 267040800), (78, 260193600), (80, 253688760), (81, 250556800), (90, 225501120), (95, 213632640), (96, 211407300), (100, 202951008), (104, 195145200), (108, 187917600), (114, 178027200), (117, 173462400), (120, 169125840), (128, 158555475), (130, 156116160), (135, 150334080), (144, 140938200), (150, 135300672), (152, 133520400), (156, 130096800), (160, 126844380), (162, 125278400), (171, 118684800), (180, 112750560), (190, 106816320), (192, 105703650), (195, 104077440), (200, 101475504), (208, 97572600), (216, 93958800), (225, 90200448), (228, 89013600), (234, 86731200), (240, 84562920), (247, 82166400), (260, 78058080), (270, 75167040), (285, 71210880), (288, 70469100), (300, 67650336), (304, 66760200), (312, 65048400), (317, 64022400), (320, 63422190), (324, 62639200), (325, 62446464), (342, 59342400), (351, 57820800), (360, 56375280), (380, 53408160), (384, 52851825), (390, 52038720), (400, 50737752), (405, 50111360), (416, 48786300), (432, 46979400), (450, 45100224), (456, 44506800), (468, 43365600), (475, 42726528), (480, 42281460), (494, 41083200), (513, 39561600), (520, 39029040), (540, 37583520), (570, 35605440), (576, 35234550), (585, 34692480), (600, 33825168), (608, 33380100), (624, 32524200), (634, 32011200), (640, 31711095), (648, 31319600), (650, 31223232), (675, 30066816), (684, 29671200), (702, 28910400), (720, 28187640), (741, 27388800), (760, 26704080), (780, 26019360), (800, 25368876), (810, 25055680), (832, 24393150), (855, 23736960), (864, 23489700), (900, 22550112), (912, 22253400), (936, 21682800), (950, 21363264), (951, 21340800), (960, 21140730), (975, 20815488), (988, 20541600), (1026, 19780800), (1040, 19514520), (1053, 19273600), (1080, 18791760), (1140, 17802720), (1152, 17617275), (1170, 17346240), (1200, 16912584), (1216, 16690050), (1235, 16433280), (1248, 16262100), (1268, 16005600), (1296, 15659800), (1300, 15611616), (1350, 15033408), (1368, 14835600), (1404, 14455200), (1425, 14242176), (1440, 14093820), (1482, 13694400), (1520, 13352040), (1539, 13187200), (1560, 13009680), (1585, 12804480), (1600, 12684438), (1620, 12527840), (1664, 12196575), (1710, 11868480), (1728, 11744850), (1755, 11564160), (1800, 11275056), (1824, 11126700), (1872, 10841400), (1900, 10681632), (1902, 10670400), (1920, 10570365), (1950, 10407744), (1976, 10270800), (2025, 10022272), (2052, 9890400), (2080, 9757260), (2106, 9636800), (2160, 9395880), (2223, 9129600), (2280, 8901360), (2340, 8673120), (2400, 8456292), (2432, 8345025), (2470, 8216640), (2496, 8131050), (2536, 8002800), (2565, 7912320), (2592, 7829900), (2600, 7805808), (2700, 7516704), (2736, 7417800), (2808, 7227600), (2850, 7121088), (2853, 7113600), (2880, 7046910), (2925, 6938496), (2964, 6847200), (3040, 6676020), (3078, 6593600), (3120, 6504840), (3170, 6402240), (3200, 6342219), (3240, 6263920), (3420, 5934240), (3456, 5872425), (3510, 5782080), (3600, 5637528), (3648, 5563350), (3705, 5477760), (3744, 5420700), (3800, 5340816), (3804, 5335200), (3900, 5203872), (3952, 5135400), (4050, 5011136), (4104, 4945200), (4121, 4924800), (4160, 4878630), (4212, 4818400), (4275, 4747392), (4320, 4697940), (4446, 4564800), (4560, 4450680), (4680, 4336560), (4755, 4268160), (4800, 4228146), (4940, 4108320), (4992, 4065525), (5072, 4001400), (5130, 3956160), (5184, 3914950), (5200, 3902904), (5265, 3854720), (5400, 3758352), (5472, 3708900), (5616, 3613800), (5700, 3560544), (5706, 3556800), (5760, 3523455), (5850, 3469248), (5928, 3423600), (6023, 3369600), (6080, 3338010), (6156, 3296800), (6175, 3286656), (6240, 3252420), (6340, 3201120), (6480, 3131960), (6669, 3043200), (6840, 2967120), (7020, 2891040), (7200, 2818764), (7296, 2781675), (7410, 2738880), (7488, 2710350), (7600, 2670408), (7608, 2667600), (7695, 2637440), (7800, 2601936), (7904, 2567700), (7925, 2560896), (8100, 2505568), (8208, 2472600), (8242, 2462400), (8320, 2439315), (8424, 2409200), (8550, 2373696), (8559, 2371200), (8640, 2348970), (8775, 2312832), (8892, 2282400), (9120, 2225340), (9360, 2168280), (9510, 2134080), (9600, 2114073), (9880, 2054160), (10144, 2000700), (10260, 1978080), (10368, 1957475), (10400, 1951452), (10530, 1927360), (10800, 1879176), (10944, 1854450), (11115, 1825920), (11232, 1806900), (11400, 1780272), (11412, 1778400), (11700, 1734624), (11856, 1711800), (12046, 1684800), (12160, 1669005), (12312, 1648400), (12350, 1643328), (12363, 1641600), (12480, 1626210), (12680, 1600560), (12825, 1582464), (12960, 1565980), (13338, 1521600), (13680, 1483560), (14040, 1445520), (14265, 1422720), (14400, 1409382), (14820, 1369440), (14976, 1355175), (15200, 1335204), (15216, 1333800), (15390, 1318720), (15600, 1300968), (15808, 1283850), (15850, 1280448), (16200, 1252784), (16416, 1236300), (16484, 1231200), (16848, 1204600), (17100, 1186848), (17118, 1185600), (17280, 1174485), (17550, 1156416), (17784, 1141200), (18069, 1123200), (18240, 1112670), (18525, 1095552), (18720, 1084140), (19020, 1067040), (19760, 1027080), (20007, 1014400), (20288, 1000350), (20520, 989040), (20605, 984960), (20800, 975726), (21060, 963680), (21600, 939588), (21888, 927225), (22230, 912960), (22464, 903450), (22800, 890136), (22824, 889200), (23400, 867312), (23712, 855900), (23775, 853632), (24092, 842400), (24624, 824200), (24700, 821664), (24726, 820800), (24960, 813105), (25360, 800280), (25650, 791232), (25677, 790400), (25920, 782990), (26325, 770944), (26676, 760800), (27360, 741780), (28080, 722760), (28530, 711360), (28800, 704691), (29640, 684720), (30115, 673920), (30400, 667602), (30432, 666900), (30780, 659360), (31200, 650484), (31616, 641925), (31700, 640224), (32400, 626392), (32832, 618150), (32968, 615600), (33345, 608640), (33696, 602300), (34200, 593424), (34236, 592800), (35100, 578208), (35568, 570600), (36138, 561600), (36480, 556335), (37050, 547776), (37089, 547200), (37440, 542070), (38040, 533520), (38475, 527488), (39520, 513540), (40014, 507200), (40576, 500175), (41040, 494520), (41210, 492480), (41600, 487863), (42120, 481840), (42795, 474240), (43200, 469794), (44460, 456480), (44928, 451725), (45600, 445068), (45648, 444600), (46800, 433656), (47424, 427950), (47550, 426816), (48184, 421200), (49248, 412100), (49400, 410832), (49452, 410400), (50720, 400140), (51300, 395616), (51354, 395200), (51840, 391495), (52650, 385472), (53352, 380400), (54207, 374400), (54720, 370890), (55575, 365184), (56160, 361380), (57060, 355680), (59280, 342360), (60230, 336960), (60800, 333801), (60864, 333450), (61560, 329680), (61815, 328320), (62400, 325242), (63400, 320112), (64800, 313196), (65664, 309075), (65936, 307800), (66690, 304320), (67392, 301150), (68400, 296712), (68472, 296400), (70200, 289104), (71136, 285300), (71325, 284544), (72276, 280800), (74100, 273888), (74178, 273600), (74880, 271035), (76080, 266760), (76950, 263744), (78299, 259200), (79040, 256770), (80028, 253600), (82080, 247260), (82420, 246240), (84240, 240920), (85590, 237120), (86400, 234897), (88920, 228240), (90345, 224640), (91200, 222534), (91296, 222300), (93600, 216828), (94848, 213975), (95100, 213408), (96368, 210600), (98496, 206050), (98800, 205416), (98904, 205200), (100035, 202880), (101440, 200070), (102600, 197808), (102708, 197600), (103025, 196992), (105300, 192736), (106704, 190200), (108414, 187200), (109440, 185445), (111150, 182592), (111267, 182400), (112320, 180690), (114120, 177840), (118560, 171180), (120460, 168480), (121728, 166725), (123120, 164840), (123630, 164160), (124800, 162621), (126800, 160056), (128385, 158080), (129600, 156598), (131872, 153900), (133380, 152160), (134784, 150575), (136800, 148356), (136944, 148200), (140400, 144552), (142272, 142650)]