102574160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 281232000

約数和(自身を除く): 178657840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 29, 38, 40, 52, 58, 65, 76, 80, 95, 104, 116, 130, 145, 152, 179, 190, 208, 232, 247, 260, 290, 304, 358, 377, 380, 464, 494, 520, 551, 580, 716, 754, 760, 895, 988, 1040, 1102, 1160, 1235, 1432, 1508, 1520, 1790, 1885, 1976, 2204, 2320, 2327, 2470, 2755, 2864, 3016, 3401, 3580, 3770, 3952, 4408, 4654, 4940, 5191, 5510, 6032, 6802, 7160, 7163, 7540, 8816, 9308, 9880, 10382, 11020, 11635, 13604, 14320, 14326, 15080, 17005, 18616, 19760, 20764, 22040, 23270, 25955, 27208, 28652, 30160, 34010, 35815, 37232, 41528, 44080, 44213, 46540, 51910, 54416, 57304, 67483, 68020, 71630, 83056, 88426, 93080, 98629, 103820, 114608, 134966, 136040, 143260, 176852, 186160, 197258, 207640, 221065, 269932, 272080, 286520, 337415, 353704, 394516, 415280, 442130, 493145, 539864, 573040, 674830, 707408, 789032, 884260, 986290, 1079728, 1282177, 1349660, 1578064, 1768520, 1972580, 2564354, 2699320, 3537040, 3945160, 5128708, 5398640, 6410885, 7890320, 10257416, 12821770, 20514832, 25643540, 51287080, 102574160]

約数ペア:

[(1, 102574160), (2, 51287080), (4, 25643540), (5, 20514832), (8, 12821770), (10, 10257416), (13, 7890320), (16, 6410885), (19, 5398640), (20, 5128708), (26, 3945160), (29, 3537040), (38, 2699320), (40, 2564354), (52, 1972580), (58, 1768520), (65, 1578064), (76, 1349660), (80, 1282177), (95, 1079728), (104, 986290), (116, 884260), (130, 789032), (145, 707408), (152, 674830), (179, 573040), (190, 539864), (208, 493145), (232, 442130), (247, 415280), (260, 394516), (290, 353704), (304, 337415), (358, 286520), (377, 272080), (380, 269932), (464, 221065), (494, 207640), (520, 197258), (551, 186160), (580, 176852), (716, 143260), (754, 136040), (760, 134966), (895, 114608), (988, 103820), (1040, 98629), (1102, 93080), (1160, 88426), (1235, 83056), (1432, 71630), (1508, 68020), (1520, 67483), (1790, 57304), (1885, 54416), (1976, 51910), (2204, 46540), (2320, 44213), (2327, 44080), (2470, 41528), (2755, 37232), (2864, 35815), (3016, 34010), (3401, 30160), (3580, 28652), (3770, 27208), (3952, 25955), (4408, 23270), (4654, 22040), (4940, 20764), (5191, 19760), (5510, 18616), (6032, 17005), (6802, 15080), (7160, 14326), (7163, 14320), (7540, 13604), (8816, 11635), (9308, 11020), (9880, 10382)]