81006120000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:981

約数の個数: 840

約数和(自身を含む): 329269100160

約数和(自身を除く): 248262980160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 25, 26, 30, 32, 36, 38, 39, 40, 45, 48, 50, 52, 57, 60, 64, 65, 72, 75, 76, 78, 80, 90, 95, 96, 100, 104, 114, 117, 120, 125, 130, 144, 150, 152, 156, 160, 171, 180, 190, 192, 195, 200, 208, 225, 228, 234, 240, 247, 250, 260, 285, 288, 300, 304, 312, 320, 325, 342, 360, 375, 380, 390, 400, 416, 450, 456, 468, 475, 480, 494, 500, 520, 570, 576, 585, 600, 608, 624, 625, 650, 684, 720, 741, 750, 760, 780, 800, 832, 855, 900, 911, 912, 936, 950, 960, 975, 988, 1000, 1040, 1125, 1140, 1170, 1200, 1216, 1235, 1248, 1250, 1300, 1368, 1425, 1440, 1482, 1500, 1520, 1560, 1600, 1625, 1710, 1800, 1822, 1824, 1872, 1875, 1900, 1950, 1976, 2000, 2080, 2223, 2250, 2280, 2340, 2375, 2400, 2470, 2496, 2500, 2600, 2733, 2736, 2850, 2880, 2925, 2964, 3000, 3040, 3120, 3250, 3420, 3600, 3644, 3648, 3705, 3744, 3750, 3800, 3900, 3952, 4000, 4160, 4275, 4446, 4500, 4555, 4560, 4680, 4750, 4800, 4875, 4940, 5000, 5200, 5466, 5472, 5625, 5700, 5850, 5928, 6000, 6080, 6175, 6240, 6500, 6840, 7125, 7200, 7288, 7410, 7488, 7500, 7600, 7800, 7904, 8000, 8125, 8199, 8550, 8892, 9000, 9110, 9120, 9360, 9500, 9750, 9880, 10000, 10400, 10932, 10944, 11115, 11250, 11400, 11700, 11843, 11856, 11875, 12000, 12350, 12480, 13000, 13665, 13680, 14250, 14400, 14576, 14625, 14820, 15000, 15200, 15600, 15808, 16250, 16398, 17100, 17309, 17784, 18000, 18220, 18240, 18525, 18720, 19000, 19500, 19760, 20000, 20800, 21375, 21864, 22230, 22500, 22775, 22800, 23400, 23686, 23712, 23750, 24000, 24375, 24700, 26000, 27330, 27360, 28500, 29152, 29250, 29640, 30000, 30400, 30875, 31200, 32500, 32796, 34200, 34618, 35529, 35568, 35625, 36000, 36440, 37050, 37440, 38000, 39000, 39520, 40000, 40995, 42750, 43728, 44460, 45000, 45550, 45600, 46800, 47372, 47424, 47500, 48750, 49400, 51927, 52000, 54660, 54720, 55575, 57000, 58304, 58500, 59215, 59280, 60000, 61750, 62400, 65000, 65592, 68325, 68400, 69236, 71058, 71136, 71250, 72000, 72880, 73125, 74100, 76000, 78000, 79040, 81990, 85500, 86545, 87456, 88920, 90000, 91100, 91200, 92625, 93600, 94744, 95000, 97500, 98800, 103854, 104000, 106587, 106875, 109320, 111150, 113875, 114000, 117000, 118430, 118560, 120000, 123500, 130000, 131184, 136650, 136800, 138472, 142116, 142272, 142500, 145760, 146250, 148200, 152000, 154375, 155781, 156000, 163980, 171000, 173090, 174912, 177645, 177840, 180000, 182200, 185250, 187200, 189488, 190000, 195000, 197600, 204975, 207708, 213174, 213750, 218640, 222300, 225017, 227750, 228000, 234000, 236860, 237120, 247000, 259635, 260000, 262368, 273300, 273600, 276944, 277875, 284232, 285000, 291520, 292500, 296075, 296400, 308750, 311562, 312000, 327960, 341625, 342000, 346180, 355290, 355680, 360000, 364400, 370500, 378976, 380000, 390000, 395200, 409950, 415416, 426348, 427500, 432725, 437280, 444600, 450034, 455500, 456000, 463125, 468000, 473720, 494000, 519270, 520000, 524736, 532935, 546600, 553888, 555750, 568464, 569375, 570000, 585000, 592150, 592800, 617500, 623124, 655920, 675051, 683250, 684000, 692360, 710580, 711360, 728800, 741000, 757952, 760000, 778905, 780000, 819900, 830832, 852696, 855000, 865450, 874560, 888225, 889200, 900068, 911000, 926250, 936000, 947440, 988000, 1024875, 1038540, 1065870, 1093200, 1107776, 1111500, 1125085, 1136928, 1138750, 1140000, 1170000, 1184300, 1185600, 1235000, 1246248, 1298175, 1311840, 1350102, 1366500, 1368000, 1384720, 1389375, 1421160, 1457600, 1480375, 1482000, 1557810, 1560000, 1639800, 1661664, 1705392, 1708125, 1710000, 1730900, 1776450, 1778400, 1800136, 1822000, 1852500, 1894880, 1976000, 2025153, 2049750, 2077080, 2131740, 2163625, 2186400, 2223000, 2250170, 2273856, 2277500, 2280000, 2340000, 2368600, 2470000, 2492496, 2596350, 2623680, 2664675, 2700204, 2733000, 2769440, 2778750, 2842320, 2960750, 2964000, 3115620, 3279600, 3323328, 3375255, 3410784, 3416250, 3420000, 3461800, 3552900, 3556800, 3600272, 3644000, 3705000, 3789760, 3894525, 4050306, 4099500, 4154160, 4263480, 4327250, 4372800, 4441125, 4446000, 4500340, 4555000, 4680000, 4737200, 4940000, 4984992, 5124375, 5192700, 5329350, 5400408, 5466000, 5538880, 5557500, 5625425, 5684640, 5921500, 5928000, 6231240, 6490875, 6559200, 6750510, 6821568, 6832500, 6840000, 6923600, 7105800, 7200544, 7288000, 7401875, 7410000, 7789050, 8100612, 8199000, 8308320, 8526960, 8654500, 8882250, 8892000, 9000680, 9110000, 9474400, 9880000, 9969984, 10125765, 10248750, 10385400, 10658700, 10800816, 10818125, 10932000, 11115000, 11250850, 11369280, 11843000, 12462480, 12981750, 13118400, 13323375, 13501020, 13665000, 13847200, 14211600, 14401088, 14803750, 14820000, 15578100, 16201224, 16398000, 16616640, 16876275, 17053920, 17309000, 17764500, 17784000, 18001360, 18220000, 18948800, 19472625, 20251530, 20497500, 20770800, 21317400, 21601632, 21636250, 21864000, 22205625, 22230000, 22501700, 23686000, 24924960, 25963500, 26646750, 27002040, 27330000, 27694400, 28127125, 28423200, 29607500, 29640000, 31156200, 32402448, 32454375, 32796000, 33752550, 34107840, 34618000, 35529000, 36002720, 36440000, 38945250, 40503060, 40995000, 41541600, 42634800, 43203264, 43272500, 44411250, 44460000, 45003400, 47372000, 49849920, 50628825, 51927000, 53293500, 54004080, 54660000, 56254250, 56846400, 59215000, 62312400, 64804896, 64908750, 65592000, 66616875, 67505100, 69236000, 71058000, 72005440, 77890500, 81006120, 81990000, 83083200, 84381375, 85269600, 86545000, 88822500, 88920000, 90006800, 94744000, 97363125, 101257650, 103854000, 106587000, 108008160, 109320000, 112508500, 118430000, 124624800, 129609792, 129817500, 133233750, 135010200, 138472000, 140635625, 142116000, 155781000, 162012240, 163980000, 168762750, 170539200, 173090000, 177645000, 180013600, 194726250, 202515300, 207708000, 213174000, 216016320, 225017000, 236860000, 249249600, 253144125, 259635000, 266467500, 270020400, 281271250, 284232000, 311562000, 324024480, 327960000, 337525500, 346180000, 355290000, 360027200, 389452500, 405030600, 415416000, 421906875, 426348000, 450034000, 473720000, 506288250, 519270000, 532935000, 540040800, 562542500, 623124000, 648048960, 675051000, 692360000, 710580000, 778905000, 810061200, 843813750, 852696000, 900068000, 1012576500, 1038540000, 1065870000, 1080081600, 1125085000, 1246248000, 1265720625, 1350102000, 1421160000, 1557810000, 1620122400, 1687627500, 1800136000, 2025153000, 2077080000, 2131740000, 2250170000, 2531441250, 2700204000, 3115620000, 3240244800, 3375255000, 4050306000, 4263480000, 4500340000, 5062882500, 5400408000, 6231240000, 6750510000, 8100612000, 9000680000, 10125765000, 13501020000, 16201224000, 20251530000, 27002040000, 40503060000, 81006120000]

約数ペア:

[(1, 81006120000), (2, 40503060000), (3, 27002040000), (4, 20251530000), (5, 16201224000), (6, 13501020000), (8, 10125765000), (9, 9000680000), (10, 8100612000), (12, 6750510000), (13, 6231240000), (15, 5400408000), (16, 5062882500), (18, 4500340000), (19, 4263480000), (20, 4050306000), (24, 3375255000), (25, 3240244800), (26, 3115620000), (30, 2700204000), (32, 2531441250), (36, 2250170000), (38, 2131740000), (39, 2077080000), (40, 2025153000), (45, 1800136000), (48, 1687627500), (50, 1620122400), (52, 1557810000), (57, 1421160000), (60, 1350102000), (64, 1265720625), (65, 1246248000), (72, 1125085000), (75, 1080081600), (76, 1065870000), (78, 1038540000), (80, 1012576500), (90, 900068000), (95, 852696000), (96, 843813750), (100, 810061200), (104, 778905000), (114, 710580000), (117, 692360000), (120, 675051000), (125, 648048960), (130, 623124000), (144, 562542500), (150, 540040800), (152, 532935000), (156, 519270000), (160, 506288250), (171, 473720000), (180, 450034000), (190, 426348000), (192, 421906875), (195, 415416000), (200, 405030600), (208, 389452500), (225, 360027200), (228, 355290000), (234, 346180000), (240, 337525500), (247, 327960000), (250, 324024480), (260, 311562000), (285, 284232000), (288, 281271250), (300, 270020400), (304, 266467500), (312, 259635000), (320, 253144125), (325, 249249600), (342, 236860000), (360, 225017000), (375, 216016320), (380, 213174000), (390, 207708000), (400, 202515300), (416, 194726250), (450, 180013600), (456, 177645000), (468, 173090000), (475, 170539200), (480, 168762750), (494, 163980000), (500, 162012240), (520, 155781000), (570, 142116000), (576, 140635625), (585, 138472000), (600, 135010200), (608, 133233750), (624, 129817500), (625, 129609792), (650, 124624800), (684, 118430000), (720, 112508500), (741, 109320000), (750, 108008160), (760, 106587000), (780, 103854000), (800, 101257650), (832, 97363125), (855, 94744000), (900, 90006800), (911, 88920000), (912, 88822500), (936, 86545000), (950, 85269600), (960, 84381375), (975, 83083200), (988, 81990000), (1000, 81006120), (1040, 77890500), (1125, 72005440), (1140, 71058000), (1170, 69236000), (1200, 67505100), (1216, 66616875), (1235, 65592000), (1248, 64908750), (1250, 64804896), (1300, 62312400), (1368, 59215000), (1425, 56846400), (1440, 56254250), (1482, 54660000), (1500, 54004080), (1520, 53293500), (1560, 51927000), (1600, 50628825), (1625, 49849920), (1710, 47372000), (1800, 45003400), (1822, 44460000), (1824, 44411250), (1872, 43272500), (1875, 43203264), (1900, 42634800), (1950, 41541600), (1976, 40995000), (2000, 40503060), (2080, 38945250), (2223, 36440000), (2250, 36002720), (2280, 35529000), (2340, 34618000), (2375, 34107840), (2400, 33752550), (2470, 32796000), (2496, 32454375), (2500, 32402448), (2600, 31156200), (2733, 29640000), (2736, 29607500), (2850, 28423200), (2880, 28127125), (2925, 27694400), (2964, 27330000), (3000, 27002040), (3040, 26646750), (3120, 25963500), (3250, 24924960), (3420, 23686000), (3600, 22501700), (3644, 22230000), (3648, 22205625), (3705, 21864000), (3744, 21636250), (3750, 21601632), (3800, 21317400), (3900, 20770800), (3952, 20497500), (4000, 20251530), (4160, 19472625), (4275, 18948800), (4446, 18220000), (4500, 18001360), (4555, 17784000), (4560, 17764500), (4680, 17309000), (4750, 17053920), (4800, 16876275), (4875, 16616640), (4940, 16398000), (5000, 16201224), (5200, 15578100), (5466, 14820000), (5472, 14803750), (5625, 14401088), (5700, 14211600), (5850, 13847200), (5928, 13665000), (6000, 13501020), (6080, 13323375), (6175, 13118400), (6240, 12981750), (6500, 12462480), (6840, 11843000), (7125, 11369280), (7200, 11250850), (7288, 11115000), (7410, 10932000), (7488, 10818125), (7500, 10800816), (7600, 10658700), (7800, 10385400), (7904, 10248750), (8000, 10125765), (8125, 9969984), (8199, 9880000), (8550, 9474400), (8892, 9110000), (9000, 9000680), (9110, 8892000), (9120, 8882250), (9360, 8654500), (9500, 8526960), (9750, 8308320), (9880, 8199000), (10000, 8100612), (10400, 7789050), (10932, 7410000), (10944, 7401875), (11115, 7288000), (11250, 7200544), (11400, 7105800), (11700, 6923600), (11843, 6840000), (11856, 6832500), (11875, 6821568), (12000, 6750510), (12350, 6559200), (12480, 6490875), (13000, 6231240), (13665, 5928000), (13680, 5921500), (14250, 5684640), (14400, 5625425), (14576, 5557500), (14625, 5538880), (14820, 5466000), (15000, 5400408), (15200, 5329350), (15600, 5192700), (15808, 5124375), (16250, 4984992), (16398, 4940000), (17100, 4737200), (17309, 4680000), (17784, 4555000), (18000, 4500340), (18220, 4446000), (18240, 4441125), (18525, 4372800), (18720, 4327250), (19000, 4263480), (19500, 4154160), (19760, 4099500), (20000, 4050306), (20800, 3894525), (21375, 3789760), (21864, 3705000), (22230, 3644000), (22500, 3600272), (22775, 3556800), (22800, 3552900), (23400, 3461800), (23686, 3420000), (23712, 3416250), (23750, 3410784), (24000, 3375255), (24375, 3323328), (24700, 3279600), (26000, 3115620), (27330, 2964000), (27360, 2960750), (28500, 2842320), (29152, 2778750), (29250, 2769440), (29640, 2733000), (30000, 2700204), (30400, 2664675), (30875, 2623680), (31200, 2596350), (32500, 2492496), (32796, 2470000), (34200, 2368600), (34618, 2340000), (35529, 2280000), (35568, 2277500), (35625, 2273856), (36000, 2250170), (36440, 2223000), (37050, 2186400), (37440, 2163625), (38000, 2131740), (39000, 2077080), (39520, 2049750), (40000, 2025153), (40995, 1976000), (42750, 1894880), (43728, 1852500), (44460, 1822000), (45000, 1800136), (45550, 1778400), (45600, 1776450), (46800, 1730900), (47372, 1710000), (47424, 1708125), (47500, 1705392), (48750, 1661664), (49400, 1639800), (51927, 1560000), (52000, 1557810), (54660, 1482000), (54720, 1480375), (55575, 1457600), (57000, 1421160), (58304, 1389375), (58500, 1384720), (59215, 1368000), (59280, 1366500), (60000, 1350102), (61750, 1311840), (62400, 1298175), (65000, 1246248), (65592, 1235000), (68325, 1185600), (68400, 1184300), (69236, 1170000), (71058, 1140000), (71136, 1138750), (71250, 1136928), (72000, 1125085), (72880, 1111500), (73125, 1107776), (74100, 1093200), (76000, 1065870), (78000, 1038540), (79040, 1024875), (81990, 988000), (85500, 947440), (86545, 936000), (87456, 926250), (88920, 911000), (90000, 900068), (91100, 889200), (91200, 888225), (92625, 874560), (93600, 865450), (94744, 855000), (95000, 852696), (97500, 830832), (98800, 819900), (103854, 780000), (104000, 778905), (106587, 760000), (106875, 757952), (109320, 741000), (111150, 728800), (113875, 711360), (114000, 710580), (117000, 692360), (118430, 684000), (118560, 683250), (120000, 675051), (123500, 655920), (130000, 623124), (131184, 617500), (136650, 592800), (136800, 592150), (138472, 585000), (142116, 570000), (142272, 569375), (142500, 568464), (145760, 555750), (146250, 553888), (148200, 546600), (152000, 532935), (154375, 524736), (155781, 520000), (156000, 519270), (163980, 494000), (171000, 473720), (173090, 468000), (174912, 463125), (177645, 456000), (177840, 455500), (180000, 450034), (182200, 444600), (185250, 437280), (187200, 432725), (189488, 427500), (190000, 426348), (195000, 415416), (197600, 409950), (204975, 395200), (207708, 390000), (213174, 380000), (213750, 378976), (218640, 370500), (222300, 364400), (225017, 360000), (227750, 355680), (228000, 355290), (234000, 346180), (236860, 342000), (237120, 341625), (247000, 327960), (259635, 312000), (260000, 311562), (262368, 308750), (273300, 296400), (273600, 296075), (276944, 292500), (277875, 291520), (284232, 285000)]