4477873920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:639

約数の個数: 288

約数和(自身を含む): 15504835584

約数和(自身を除く): 11026961664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 271, 312, 320, 331, 384, 390, 416, 480, 520, 542, 624, 640, 662, 768, 780, 813, 832, 960, 993, 1040, 1084, 1248, 1280, 1324, 1355, 1560, 1626, 1655, 1664, 1920, 1986, 2080, 2168, 2496, 2648, 2710, 3120, 3252, 3310, 3328, 3523, 3840, 3972, 4065, 4160, 4303, 4336, 4965, 4992, 5296, 5420, 6240, 6504, 6620, 7046, 7944, 8130, 8320, 8606, 8672, 9930, 9984, 10569, 10592, 10840, 12480, 12909, 13008, 13240, 14092, 15888, 16260, 16640, 17212, 17344, 17615, 19860, 21138, 21184, 21515, 21680, 24960, 25818, 26016, 26480, 28184, 31776, 32520, 34424, 34688, 35230, 39720, 42276, 42368, 43030, 43360, 49920, 51636, 52032, 52845, 52960, 56368, 63552, 64545, 65040, 68848, 69376, 70460, 79440, 84552, 84736, 86060, 86720, 89701, 103272, 104064, 105690, 105920, 112736, 127104, 129090, 130080, 137696, 140920, 158880, 169104, 172120, 173440, 179402, 206544, 208128, 211380, 211840, 225472, 254208, 258180, 260160, 269103, 275392, 281840, 317760, 338208, 344240, 346880, 358804, 413088, 422760, 423680, 448505, 450944, 516360, 520320, 538206, 550784, 563680, 635520, 676416, 688480, 717608, 826176, 845520, 897010, 901888, 1032720, 1040640, 1076412, 1101568, 1127360, 1166113, 1271040, 1345515, 1352832, 1376960, 1435216, 1652352, 1691040, 1794020, 2065440, 2152824, 2254720, 2332226, 2691030, 2705664, 2753920, 2870432, 3304704, 3382080, 3498339, 3588040, 4130880, 4305648, 4509440, 4664452, 5382060, 5507840, 5740864, 5830565, 6764160, 6996678, 7176080, 8261760, 8611296, 9328904, 10764120, 11481728, 11661130, 13528320, 13993356, 14352160, 16523520, 17222592, 17491695, 18657808, 21528240, 22963456, 23322260, 27986712, 28704320, 34445184, 34983390, 37315616, 43056480, 46644520, 55973424, 57408640, 68890368, 69966780, 74631232, 86112960, 93289040, 111946848, 114817280, 139933560, 149262464, 172225920, 186578080, 223893696, 279867120, 298524928, 344451840, 373156160, 447787392, 559734240, 746312320, 895574784, 1119468480, 1492624640, 2238936960, 4477873920]

約数ペア:

[(1, 4477873920), (2, 2238936960), (3, 1492624640), (4, 1119468480), (5, 895574784), (6, 746312320), (8, 559734240), (10, 447787392), (12, 373156160), (13, 344451840), (15, 298524928), (16, 279867120), (20, 223893696), (24, 186578080), (26, 172225920), (30, 149262464), (32, 139933560), (39, 114817280), (40, 111946848), (48, 93289040), (52, 86112960), (60, 74631232), (64, 69966780), (65, 68890368), (78, 57408640), (80, 55973424), (96, 46644520), (104, 43056480), (120, 37315616), (128, 34983390), (130, 34445184), (156, 28704320), (160, 27986712), (192, 23322260), (195, 22963456), (208, 21528240), (240, 18657808), (256, 17491695), (260, 17222592), (271, 16523520), (312, 14352160), (320, 13993356), (331, 13528320), (384, 11661130), (390, 11481728), (416, 10764120), (480, 9328904), (520, 8611296), (542, 8261760), (624, 7176080), (640, 6996678), (662, 6764160), (768, 5830565), (780, 5740864), (813, 5507840), (832, 5382060), (960, 4664452), (993, 4509440), (1040, 4305648), (1084, 4130880), (1248, 3588040), (1280, 3498339), (1324, 3382080), (1355, 3304704), (1560, 2870432), (1626, 2753920), (1655, 2705664), (1664, 2691030), (1920, 2332226), (1986, 2254720), (2080, 2152824), (2168, 2065440), (2496, 1794020), (2648, 1691040), (2710, 1652352), (3120, 1435216), (3252, 1376960), (3310, 1352832), (3328, 1345515), (3523, 1271040), (3840, 1166113), (3972, 1127360), (4065, 1101568), (4160, 1076412), (4303, 1040640), (4336, 1032720), (4965, 901888), (4992, 897010), (5296, 845520), (5420, 826176), (6240, 717608), (6504, 688480), (6620, 676416), (7046, 635520), (7944, 563680), (8130, 550784), (8320, 538206), (8606, 520320), (8672, 516360), (9930, 450944), (9984, 448505), (10569, 423680), (10592, 422760), (10840, 413088), (12480, 358804), (12909, 346880), (13008, 344240), (13240, 338208), (14092, 317760), (15888, 281840), (16260, 275392), (16640, 269103), (17212, 260160), (17344, 258180), (17615, 254208), (19860, 225472), (21138, 211840), (21184, 211380), (21515, 208128), (21680, 206544), (24960, 179402), (25818, 173440), (26016, 172120), (26480, 169104), (28184, 158880), (31776, 140920), (32520, 137696), (34424, 130080), (34688, 129090), (35230, 127104), (39720, 112736), (42276, 105920), (42368, 105690), (43030, 104064), (43360, 103272), (49920, 89701), (51636, 86720), (52032, 86060), (52845, 84736), (52960, 84552), (56368, 79440), (63552, 70460), (64545, 69376), (65040, 68848)]