2428316280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9103}}^1$

素因数の和:9155

約数の個数: 256

約数和(自身を含む): 9176832000

約数和(自身を除く): 6748515720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 342, 351, 360, 380, 390, 456, 468, 494, 513, 520, 540, 570, 585, 684, 702, 741, 760, 780, 855, 936, 988, 1026, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1560, 1710, 1755, 1976, 2052, 2223, 2280, 2340, 2470, 2565, 2808, 2964, 3420, 3510, 3705, 4104, 4446, 4680, 4940, 5130, 5928, 6669, 6840, 7020, 7410, 8892, 9103, 9880, 10260, 11115, 13338, 14040, 14820, 17784, 18206, 20520, 22230, 26676, 27309, 29640, 33345, 36412, 44460, 45515, 53352, 54618, 66690, 72824, 81927, 88920, 91030, 109236, 118339, 133380, 136545, 163854, 172957, 182060, 218472, 236678, 245781, 266760, 273090, 327708, 345914, 355017, 364120, 409635, 473356, 491562, 518871, 546180, 591695, 655416, 691828, 710034, 819270, 864785, 946712, 983124, 1037742, 1065051, 1092360, 1183390, 1228905, 1383656, 1420068, 1556613, 1638540, 1729570, 1775085, 1966248, 2075484, 2130102, 2248441, 2366780, 2457810, 2594355, 2840136, 3113226, 3195153, 3277080, 3459140, 3550170, 4150968, 4260204, 4496882, 4669839, 4733560, 4915620, 5188710, 5325255, 6226452, 6390306, 6745323, 6918280, 7100340, 7783065, 8520408, 8993764, 9339678, 9831240, 10377420, 10650510, 11242205, 12452904, 12780612, 13490646, 14200680, 15566130, 15975765, 17987528, 18679356, 20235969, 20754840, 21301020, 22484410, 23349195, 25561224, 26981292, 31132260, 31951530, 33726615, 37358712, 40471938, 42602040, 44968820, 46698390, 53962584, 60707907, 62264520, 63903060, 67453230, 80943876, 89937640, 93396780, 101179845, 121415814, 127806120, 134906460, 161887752, 186793560, 202359690, 242831628, 269812920, 303539535, 404719380, 485663256, 607079070, 809438760, 1214158140, 2428316280]

約数ペア:

[(1, 2428316280), (2, 1214158140), (3, 809438760), (4, 607079070), (5, 485663256), (6, 404719380), (8, 303539535), (9, 269812920), (10, 242831628), (12, 202359690), (13, 186793560), (15, 161887752), (18, 134906460), (19, 127806120), (20, 121415814), (24, 101179845), (26, 93396780), (27, 89937640), (30, 80943876), (36, 67453230), (38, 63903060), (39, 62264520), (40, 60707907), (45, 53962584), (52, 46698390), (54, 44968820), (57, 42602040), (60, 40471938), (65, 37358712), (72, 33726615), (76, 31951530), (78, 31132260), (90, 26981292), (95, 25561224), (104, 23349195), (108, 22484410), (114, 21301020), (117, 20754840), (120, 20235969), (130, 18679356), (135, 17987528), (152, 15975765), (156, 15566130), (171, 14200680), (180, 13490646), (190, 12780612), (195, 12452904), (216, 11242205), (228, 10650510), (234, 10377420), (247, 9831240), (260, 9339678), (270, 8993764), (285, 8520408), (312, 7783065), (342, 7100340), (351, 6918280), (360, 6745323), (380, 6390306), (390, 6226452), (456, 5325255), (468, 5188710), (494, 4915620), (513, 4733560), (520, 4669839), (540, 4496882), (570, 4260204), (585, 4150968), (684, 3550170), (702, 3459140), (741, 3277080), (760, 3195153), (780, 3113226), (855, 2840136), (936, 2594355), (988, 2457810), (1026, 2366780), (1080, 2248441), (1140, 2130102), (1170, 2075484), (1235, 1966248), (1368, 1775085), (1404, 1729570), (1482, 1638540), (1560, 1556613), (1710, 1420068), (1755, 1383656), (1976, 1228905), (2052, 1183390), (2223, 1092360), (2280, 1065051), (2340, 1037742), (2470, 983124), (2565, 946712), (2808, 864785), (2964, 819270), (3420, 710034), (3510, 691828), (3705, 655416), (4104, 591695), (4446, 546180), (4680, 518871), (4940, 491562), (5130, 473356), (5928, 409635), (6669, 364120), (6840, 355017), (7020, 345914), (7410, 327708), (8892, 273090), (9103, 266760), (9880, 245781), (10260, 236678), (11115, 218472), (13338, 182060), (14040, 172957), (14820, 163854), (17784, 136545), (18206, 133380), (20520, 118339), (22230, 109236), (26676, 91030), (27309, 88920), (29640, 81927), (33345, 72824), (36412, 66690), (44460, 54618), (45515, 53352)]