1558015680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1143

約数の個数: 224

約数和(自身を含む): 5374623744

約数和(自身を除く): 3816608064

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, 127, 130, 156, 160, 192, 195, 208, 240, 254, 260, 312, 320, 381, 390, 416, 480, 508, 520, 624, 635, 762, 780, 832, 960, 983, 1016, 1040, 1248, 1270, 1524, 1560, 1651, 1905, 1966, 2032, 2080, 2496, 2540, 2949, 3048, 3120, 3302, 3810, 3932, 4064, 4160, 4915, 4953, 5080, 5898, 6096, 6240, 6604, 7620, 7864, 8128, 8255, 9830, 9906, 10160, 11796, 12192, 12480, 12779, 13208, 14745, 15240, 15728, 16510, 19660, 19812, 20320, 23592, 24384, 24765, 25558, 26416, 29490, 30480, 31456, 33020, 38337, 39320, 39624, 40640, 47184, 49530, 51116, 52832, 58980, 60960, 62912, 63895, 66040, 76674, 78640, 79248, 94368, 99060, 102232, 105664, 117960, 121920, 124841, 127790, 132080, 153348, 157280, 158496, 188736, 191685, 198120, 204464, 235920, 249682, 255580, 264160, 306696, 314560, 316992, 374523, 383370, 396240, 408928, 471840, 499364, 511160, 528320, 613392, 624205, 749046, 766740, 792480, 817856, 943680, 998728, 1022320, 1226784, 1248410, 1498092, 1533480, 1584960, 1622933, 1872615, 1997456, 2044640, 2453568, 2496820, 2996184, 3066960, 3245866, 3745230, 3994912, 4089280, 4868799, 4993640, 5992368, 6133920, 6491732, 7490460, 7989824, 8114665, 9737598, 9987280, 11984736, 12267840, 12983464, 14980920, 16229330, 19475196, 19974560, 23969472, 24343995, 25966928, 29961840, 32458660, 38950392, 39949120, 48687990, 51933856, 59923680, 64917320, 77900784, 97375980, 103867712, 119847360, 129834640, 155801568, 194751960, 259669280, 311603136, 389503920, 519338560, 779007840, 1558015680]

約数ペア:

[(1, 1558015680), (2, 779007840), (3, 519338560), (4, 389503920), (5, 311603136), (6, 259669280), (8, 194751960), (10, 155801568), (12, 129834640), (13, 119847360), (15, 103867712), (16, 97375980), (20, 77900784), (24, 64917320), (26, 59923680), (30, 51933856), (32, 48687990), (39, 39949120), (40, 38950392), (48, 32458660), (52, 29961840), (60, 25966928), (64, 24343995), (65, 23969472), (78, 19974560), (80, 19475196), (96, 16229330), (104, 14980920), (120, 12983464), (127, 12267840), (130, 11984736), (156, 9987280), (160, 9737598), (192, 8114665), (195, 7989824), (208, 7490460), (240, 6491732), (254, 6133920), (260, 5992368), (312, 4993640), (320, 4868799), (381, 4089280), (390, 3994912), (416, 3745230), (480, 3245866), (508, 3066960), (520, 2996184), (624, 2496820), (635, 2453568), (762, 2044640), (780, 1997456), (832, 1872615), (960, 1622933), (983, 1584960), (1016, 1533480), (1040, 1498092), (1248, 1248410), (1270, 1226784), (1524, 1022320), (1560, 998728), (1651, 943680), (1905, 817856), (1966, 792480), (2032, 766740), (2080, 749046), (2496, 624205), (2540, 613392), (2949, 528320), (3048, 511160), (3120, 499364), (3302, 471840), (3810, 408928), (3932, 396240), (4064, 383370), (4160, 374523), (4915, 316992), (4953, 314560), (5080, 306696), (5898, 264160), (6096, 255580), (6240, 249682), (6604, 235920), (7620, 204464), (7864, 198120), (8128, 191685), (8255, 188736), (9830, 158496), (9906, 157280), (10160, 153348), (11796, 132080), (12192, 127790), (12480, 124841), (12779, 121920), (13208, 117960), (14745, 105664), (15240, 102232), (15728, 99060), (16510, 94368), (19660, 79248), (19812, 78640), (20320, 76674), (23592, 66040), (24384, 63895), (24765, 62912), (25558, 60960), (26416, 58980), (29490, 52832), (30480, 51116), (31456, 49530), (33020, 47184), (38337, 40640), (39320, 39624)]