27553670480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{8867}}^1$

素因数の和:9097

約数の個数: 160

約数和(自身を含む): 76006563840

約数和(自身を除く): 48452893360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 179, 217, 248, 280, 310, 358, 434, 496, 560, 620, 716, 868, 895, 1085, 1240, 1253, 1432, 1736, 1790, 2170, 2480, 2506, 2864, 3472, 3580, 4340, 5012, 5549, 6265, 7160, 8680, 8867, 10024, 11098, 12530, 14320, 17360, 17734, 20048, 22196, 25060, 27745, 35468, 38843, 44335, 44392, 50120, 55490, 62069, 70936, 77686, 88670, 88784, 100240, 110980, 124138, 141872, 155372, 177340, 194215, 221960, 248276, 274877, 310345, 310744, 354680, 388430, 443920, 496552, 549754, 620690, 621488, 709360, 776860, 993104, 1099508, 1241380, 1374385, 1553720, 1587193, 1924139, 2199016, 2482760, 2748770, 3107440, 3174386, 3848278, 4398032, 4965520, 5497540, 6348772, 7696556, 7935965, 9620695, 10995080, 11110351, 12697544, 15393112, 15871930, 19241390, 21990160, 22220702, 25395088, 30786224, 31743860, 38482780, 44441404, 49202983, 55551755, 63487720, 76965560, 88882808, 98405966, 111103510, 126975440, 153931120, 177765616, 196811932, 222207020, 246014915, 344420881, 393623864, 444414040, 492029830, 688841762, 787247728, 888828080, 984059660, 1377683524, 1722104405, 1968119320, 2755367048, 3444208810, 3936238640, 5510734096, 6888417620, 13776835240, 27553670480]

約数ペア:

[(1, 27553670480), (2, 13776835240), (4, 6888417620), (5, 5510734096), (7, 3936238640), (8, 3444208810), (10, 2755367048), (14, 1968119320), (16, 1722104405), (20, 1377683524), (28, 984059660), (31, 888828080), (35, 787247728), (40, 688841762), (56, 492029830), (62, 444414040), (70, 393623864), (80, 344420881), (112, 246014915), (124, 222207020), (140, 196811932), (155, 177765616), (179, 153931120), (217, 126975440), (248, 111103510), (280, 98405966), (310, 88882808), (358, 76965560), (434, 63487720), (496, 55551755), (560, 49202983), (620, 44441404), (716, 38482780), (868, 31743860), (895, 30786224), (1085, 25395088), (1240, 22220702), (1253, 21990160), (1432, 19241390), (1736, 15871930), (1790, 15393112), (2170, 12697544), (2480, 11110351), (2506, 10995080), (2864, 9620695), (3472, 7935965), (3580, 7696556), (4340, 6348772), (5012, 5497540), (5549, 4965520), (6265, 4398032), (7160, 3848278), (8680, 3174386), (8867, 3107440), (10024, 2748770), (11098, 2482760), (12530, 2199016), (14320, 1924139), (17360, 1587193), (17734, 1553720), (20048, 1374385), (22196, 1241380), (25060, 1099508), (27745, 993104), (35468, 776860), (38843, 709360), (44335, 621488), (44392, 620690), (50120, 549754), (55490, 496552), (62069, 443920), (70936, 388430), (77686, 354680), (88670, 310744), (88784, 310345), (100240, 274877), (110980, 248276), (124138, 221960), (141872, 194215), (155372, 177340)]