2405682720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 768

約数和(自身を含む): 10450944000

約数和(自身を除く): 8045261280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 53, 54, 56, 57, 60, 63, 70, 72, 76, 79, 80, 84, 90, 95, 96, 105, 106, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 158, 159, 160, 168, 171, 180, 189, 190, 210, 212, 216, 224, 228, 237, 240, 252, 265, 266, 270, 280, 285, 288, 304, 315, 316, 318, 336, 342, 360, 371, 378, 380, 395, 399, 420, 424, 432, 456, 474, 477, 480, 504, 513, 530, 532, 540, 553, 560, 570, 608, 630, 632, 636, 665, 672, 684, 711, 720, 742, 756, 760, 790, 795, 798, 840, 848, 855, 864, 912, 945, 948, 954, 1007, 1008, 1026, 1060, 1064, 1080, 1106, 1113, 1120, 1140, 1185, 1197, 1260, 1264, 1272, 1330, 1368, 1422, 1431, 1440, 1484, 1501, 1512, 1520, 1580, 1590, 1596, 1659, 1680, 1696, 1710, 1824, 1855, 1890, 1896, 1908, 1995, 2014, 2016, 2052, 2120, 2128, 2133, 2160, 2212, 2226, 2280, 2370, 2385, 2394, 2520, 2528, 2544, 2565, 2660, 2736, 2765, 2844, 2862, 2968, 3002, 3021, 3024, 3040, 3160, 3180, 3192, 3318, 3339, 3360, 3420, 3555, 3591, 3710, 3780, 3792, 3816, 3990, 4028, 4104, 4187, 4240, 4256, 4266, 4320, 4424, 4452, 4503, 4560, 4740, 4770, 4788, 4977, 5035, 5040, 5088, 5130, 5320, 5472, 5530, 5565, 5688, 5724, 5936, 5985, 6004, 6042, 6048, 6320, 6360, 6384, 6636, 6678, 6840, 7049, 7110, 7155, 7182, 7420, 7505, 7560, 7584, 7632, 7980, 8056, 8208, 8295, 8374, 8480, 8532, 8848, 8904, 9006, 9063, 9120, 9480, 9540, 9576, 9954, 10017, 10070, 10080, 10260, 10507, 10640, 10665, 11060, 11130, 11376, 11448, 11872, 11970, 12008, 12084, 12561, 12640, 12720, 12768, 13272, 13356, 13509, 13680, 14098, 14220, 14310, 14364, 14840, 14931, 15010, 15105, 15120, 15264, 15960, 16112, 16416, 16590, 16695, 16748, 17064, 17696, 17808, 17955, 18012, 18126, 18960, 19080, 19152, 19908, 20034, 20140, 20520, 20935, 21014, 21147, 21280, 21330, 22120, 22260, 22515, 22752, 22896, 23940, 24016, 24168, 24885, 25122, 25440, 26544, 26712, 27018, 27189, 27360, 28196, 28440, 28620, 28728, 29309, 29680, 29862, 30020, 30210, 30240, 31521, 31920, 32224, 33180, 33390, 33496, 34128, 35245, 35616, 35910, 36024, 36252, 37683, 37920, 38160, 38304, 39816, 40068, 40280, 40527, 41040, 41870, 42028, 42294, 42660, 44240, 44520, 45030, 45315, 45792, 47880, 48032, 48336, 49770, 50085, 50244, 52535, 53088, 53424, 54036, 54378, 56392, 56880, 57240, 57456, 58618, 59360, 59724, 60040, 60420, 62805, 63042, 63441, 63840, 66360, 66780, 66992, 67545, 68256, 70490, 71820, 72048, 72504, 74655, 75366, 76320, 79553, 79632, 80136, 80560, 81054, 82080, 83740, 84056, 84588, 85320, 87927, 88480, 89040, 90060, 90630, 94563, 95760, 96672, 99540, 100170, 100488, 105070, 105735, 106848, 108072, 108756, 112784, 113049, 113760, 114480, 114912, 117236, 119448, 120080, 120840, 125610, 126084, 126882, 132720, 133560, 133984, 135090, 135945, 140980, 143640, 144096, 145008, 146545, 149310, 150732, 157605, 159106, 159264, 160272, 161120, 162108, 167480, 168112, 169176, 170640, 175854, 178080, 180120, 181260, 188415, 189126, 190323, 191520, 199080, 200340, 200976, 202635, 210140, 211470, 216144, 217512, 225568, 226098, 228960, 234472, 238659, 238896, 240160, 241680, 251220, 252168, 253764, 263781, 265440, 267120, 270180, 271890, 281960, 283689, 287280, 290016, 293090, 298620, 301464, 315210, 317205, 318212, 320544, 324216, 334960, 336224, 338352, 341280, 351708, 360240, 362520, 376830, 378252, 380646, 397765, 398160, 400680, 401952, 405270, 420280, 422940, 432288, 435024, 439635, 452196, 468944, 472815, 477318, 477792, 483360, 502440, 504336, 507528, 527562, 534240, 540360, 543780, 556871, 563920, 565245, 567378, 574560, 586180, 597240, 602928, 630420, 634410, 636424, 648432, 669920, 676704, 703416, 715977, 720480, 725040, 753660, 756504, 761292, 791343, 795530, 796320, 801360, 810540, 840560, 845880, 870048, 879270, 904392, 937888, 945630, 951615, 954636, 1004880, 1008672, 1015056, 1055124, 1080720, 1087560, 1113742, 1127840, 1130490, 1134756, 1172360, 1193295, 1194480, 1205856, 1260840, 1268820, 1272848, 1296864, 1318905, 1406832, 1418445, 1431954, 1450080, 1507320, 1513008, 1522584, 1582686, 1591060, 1602720, 1621080, 1670613, 1681120, 1691760, 1758540, 1808784, 1891260, 1903230, 1909272, 2009760, 2030112, 2110248, 2147931, 2161440, 2175120, 2227484, 2260980, 2269512, 2344720, 2386590, 2388960, 2521680, 2537640, 2545696, 2637810, 2784355, 2813664, 2836890, 2863908, 3014640, 3026016, 3045168, 3165372, 3182120, 3242160, 3341226, 3383520, 3517080, 3579885, 3617568, 3782520, 3806460, 3818544, 3956715, 4220496, 4295862, 4350240, 4454968, 4521960, 4539024, 4689440, 4773180, 5011839, 5043360, 5075280, 5275620, 5568710, 5673780, 5727816, 6029280, 6090336, 6330744, 6364240, 6484320, 6682452, 7034160, 7159770, 7565040, 7612920, 7637088, 7913430, 8353065, 8440992, 8591724, 8909936, 9043920, 9078048, 9546360, 10023678, 10150560, 10551240, 10739655, 11137420, 11347560, 11455632, 12661488, 12728480, 13364904, 14068320, 14319540, 15035517, 15130080, 15225840, 15826860, 16706130, 17183448, 17819872, 18087840, 19092720, 20047356, 21102480, 21479310, 22274840, 22695120, 22911264, 25059195, 25322976, 26729808, 28639080, 30071034, 30451680, 31653720, 33412260, 34366896, 38185440, 40094712, 42204960, 42958620, 44549680, 45390240, 50118390, 53459616, 57278160, 60142068, 63307440, 66824520, 68733792, 75177585, 80189424, 85917240, 89099360, 100236780, 114556320, 120284136, 126614880, 133649040, 150355170, 160378848, 171834480, 200473560, 240568272, 267298080, 300710340, 343668960, 400947120, 481136544, 601420680, 801894240, 1202841360, 2405682720]

約数ペア:

[(1, 2405682720), (2, 1202841360), (3, 801894240), (4, 601420680), (5, 481136544), (6, 400947120), (7, 343668960), (8, 300710340), (9, 267298080), (10, 240568272), (12, 200473560), (14, 171834480), (15, 160378848), (16, 150355170), (18, 133649040), (19, 126614880), (20, 120284136), (21, 114556320), (24, 100236780), (27, 89099360), (28, 85917240), (30, 80189424), (32, 75177585), (35, 68733792), (36, 66824520), (38, 63307440), (40, 60142068), (42, 57278160), (45, 53459616), (48, 50118390), (53, 45390240), (54, 44549680), (56, 42958620), (57, 42204960), (60, 40094712), (63, 38185440), (70, 34366896), (72, 33412260), (76, 31653720), (79, 30451680), (80, 30071034), (84, 28639080), (90, 26729808), (95, 25322976), (96, 25059195), (105, 22911264), (106, 22695120), (108, 22274840), (112, 21479310), (114, 21102480), (120, 20047356), (126, 19092720), (133, 18087840), (135, 17819872), (140, 17183448), (144, 16706130), (152, 15826860), (158, 15225840), (159, 15130080), (160, 15035517), (168, 14319540), (171, 14068320), (180, 13364904), (189, 12728480), (190, 12661488), (210, 11455632), (212, 11347560), (216, 11137420), (224, 10739655), (228, 10551240), (237, 10150560), (240, 10023678), (252, 9546360), (265, 9078048), (266, 9043920), (270, 8909936), (280, 8591724), (285, 8440992), (288, 8353065), (304, 7913430), (315, 7637088), (316, 7612920), (318, 7565040), (336, 7159770), (342, 7034160), (360, 6682452), (371, 6484320), (378, 6364240), (380, 6330744), (395, 6090336), (399, 6029280), (420, 5727816), (424, 5673780), (432, 5568710), (456, 5275620), (474, 5075280), (477, 5043360), (480, 5011839), (504, 4773180), (513, 4689440), (530, 4539024), (532, 4521960), (540, 4454968), (553, 4350240), (560, 4295862), (570, 4220496), (608, 3956715), (630, 3818544), (632, 3806460), (636, 3782520), (665, 3617568), (672, 3579885), (684, 3517080), (711, 3383520), (720, 3341226), (742, 3242160), (756, 3182120), (760, 3165372), (790, 3045168), (795, 3026016), (798, 3014640), (840, 2863908), (848, 2836890), (855, 2813664), (864, 2784355), (912, 2637810), (945, 2545696), (948, 2537640), (954, 2521680), (1007, 2388960), (1008, 2386590), (1026, 2344720), (1060, 2269512), (1064, 2260980), (1080, 2227484), (1106, 2175120), (1113, 2161440), (1120, 2147931), (1140, 2110248), (1185, 2030112), (1197, 2009760), (1260, 1909272), (1264, 1903230), (1272, 1891260), (1330, 1808784), (1368, 1758540), (1422, 1691760), (1431, 1681120), (1440, 1670613), (1484, 1621080), (1501, 1602720), (1512, 1591060), (1520, 1582686), (1580, 1522584), (1590, 1513008), (1596, 1507320), (1659, 1450080), (1680, 1431954), (1696, 1418445), (1710, 1406832), (1824, 1318905), (1855, 1296864), (1890, 1272848), (1896, 1268820), (1908, 1260840), (1995, 1205856), (2014, 1194480), (2016, 1193295), (2052, 1172360), (2120, 1134756), (2128, 1130490), (2133, 1127840), (2160, 1113742), (2212, 1087560), (2226, 1080720), (2280, 1055124), (2370, 1015056), (2385, 1008672), (2394, 1004880), (2520, 954636), (2528, 951615), (2544, 945630), (2565, 937888), (2660, 904392), (2736, 879270), (2765, 870048), (2844, 845880), (2862, 840560), (2968, 810540), (3002, 801360), (3021, 796320), (3024, 795530), (3040, 791343), (3160, 761292), (3180, 756504), (3192, 753660), (3318, 725040), (3339, 720480), (3360, 715977), (3420, 703416), (3555, 676704), (3591, 669920), (3710, 648432), (3780, 636424), (3792, 634410), (3816, 630420), (3990, 602928), (4028, 597240), (4104, 586180), (4187, 574560), (4240, 567378), (4256, 565245), (4266, 563920), (4320, 556871), (4424, 543780), (4452, 540360), (4503, 534240), (4560, 527562), (4740, 507528), (4770, 504336), (4788, 502440), (4977, 483360), (5035, 477792), (5040, 477318), (5088, 472815), (5130, 468944), (5320, 452196), (5472, 439635), (5530, 435024), (5565, 432288), (5688, 422940), (5724, 420280), (5936, 405270), (5985, 401952), (6004, 400680), (6042, 398160), (6048, 397765), (6320, 380646), (6360, 378252), (6384, 376830), (6636, 362520), (6678, 360240), (6840, 351708), (7049, 341280), (7110, 338352), (7155, 336224), (7182, 334960), (7420, 324216), (7505, 320544), (7560, 318212), (7584, 317205), (7632, 315210), (7980, 301464), (8056, 298620), (8208, 293090), (8295, 290016), (8374, 287280), (8480, 283689), (8532, 281960), (8848, 271890), (8904, 270180), (9006, 267120), (9063, 265440), (9120, 263781), (9480, 253764), (9540, 252168), (9576, 251220), (9954, 241680), (10017, 240160), (10070, 238896), (10080, 238659), (10260, 234472), (10507, 228960), (10640, 226098), (10665, 225568), (11060, 217512), (11130, 216144), (11376, 211470), (11448, 210140), (11872, 202635), (11970, 200976), (12008, 200340), (12084, 199080), (12561, 191520), (12640, 190323), (12720, 189126), (12768, 188415), (13272, 181260), (13356, 180120), (13509, 178080), (13680, 175854), (14098, 170640), (14220, 169176), (14310, 168112), (14364, 167480), (14840, 162108), (14931, 161120), (15010, 160272), (15105, 159264), (15120, 159106), (15264, 157605), (15960, 150732), (16112, 149310), (16416, 146545), (16590, 145008), (16695, 144096), (16748, 143640), (17064, 140980), (17696, 135945), (17808, 135090), (17955, 133984), (18012, 133560), (18126, 132720), (18960, 126882), (19080, 126084), (19152, 125610), (19908, 120840), (20034, 120080), (20140, 119448), (20520, 117236), (20935, 114912), (21014, 114480), (21147, 113760), (21280, 113049), (21330, 112784), (22120, 108756), (22260, 108072), (22515, 106848), (22752, 105735), (22896, 105070), (23940, 100488), (24016, 100170), (24168, 99540), (24885, 96672), (25122, 95760), (25440, 94563), (26544, 90630), (26712, 90060), (27018, 89040), (27189, 88480), (27360, 87927), (28196, 85320), (28440, 84588), (28620, 84056), (28728, 83740), (29309, 82080), (29680, 81054), (29862, 80560), (30020, 80136), (30210, 79632), (30240, 79553), (31521, 76320), (31920, 75366), (32224, 74655), (33180, 72504), (33390, 72048), (33496, 71820), (34128, 70490), (35245, 68256), (35616, 67545), (35910, 66992), (36024, 66780), (36252, 66360), (37683, 63840), (37920, 63441), (38160, 63042), (38304, 62805), (39816, 60420), (40068, 60040), (40280, 59724), (40527, 59360), (41040, 58618), (41870, 57456), (42028, 57240), (42294, 56880), (42660, 56392), (44240, 54378), (44520, 54036), (45030, 53424), (45315, 53088), (45792, 52535), (47880, 50244), (48032, 50085), (48336, 49770)]