101353980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1028

約数の個数: 192

約数和(自身を含む): 368040960

約数和(自身を除く): 266686980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 133, 140, 156, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 364, 380, 390, 399, 420, 455, 494, 532, 546, 570, 665, 741, 780, 798, 910, 977, 988, 1092, 1140, 1235, 1330, 1365, 1482, 1596, 1729, 1820, 1954, 1995, 2470, 2660, 2730, 2931, 2964, 3458, 3705, 3908, 3990, 4885, 4940, 5187, 5460, 5862, 6839, 6916, 7410, 7980, 8645, 9770, 10374, 11724, 12701, 13678, 14655, 14820, 17290, 18563, 19540, 20517, 20748, 25402, 25935, 27356, 29310, 34195, 34580, 37126, 38103, 41034, 50804, 51870, 55689, 58620, 63505, 68390, 74252, 76206, 82068, 88907, 92815, 102585, 103740, 111378, 127010, 129941, 136780, 152412, 177814, 185630, 190515, 205170, 222756, 241319, 254020, 259882, 266721, 278445, 355628, 371260, 381030, 389823, 410340, 444535, 482638, 519764, 533442, 556890, 649705, 723957, 762060, 779646, 889070, 965276, 1066884, 1113780, 1206595, 1299410, 1333605, 1447914, 1559292, 1689233, 1778140, 1949115, 2413190, 2598820, 2667210, 2895828, 3378466, 3619785, 3898230, 4826380, 5067699, 5334420, 6756932, 7239570, 7796460, 8446165, 10135398, 14479140, 16892330, 20270796, 25338495, 33784660, 50676990, 101353980]

約数ペア:

[(1, 101353980), (2, 50676990), (3, 33784660), (4, 25338495), (5, 20270796), (6, 16892330), (7, 14479140), (10, 10135398), (12, 8446165), (13, 7796460), (14, 7239570), (15, 6756932), (19, 5334420), (20, 5067699), (21, 4826380), (26, 3898230), (28, 3619785), (30, 3378466), (35, 2895828), (38, 2667210), (39, 2598820), (42, 2413190), (52, 1949115), (57, 1778140), (60, 1689233), (65, 1559292), (70, 1447914), (76, 1333605), (78, 1299410), (84, 1206595), (91, 1113780), (95, 1066884), (105, 965276), (114, 889070), (130, 779646), (133, 762060), (140, 723957), (156, 649705), (182, 556890), (190, 533442), (195, 519764), (210, 482638), (228, 444535), (247, 410340), (260, 389823), (266, 381030), (273, 371260), (285, 355628), (364, 278445), (380, 266721), (390, 259882), (399, 254020), (420, 241319), (455, 222756), (494, 205170), (532, 190515), (546, 185630), (570, 177814), (665, 152412), (741, 136780), (780, 129941), (798, 127010), (910, 111378), (977, 103740), (988, 102585), (1092, 92815), (1140, 88907), (1235, 82068), (1330, 76206), (1365, 74252), (1482, 68390), (1596, 63505), (1729, 58620), (1820, 55689), (1954, 51870), (1995, 50804), (2470, 41034), (2660, 38103), (2730, 37126), (2931, 34580), (2964, 34195), (3458, 29310), (3705, 27356), (3908, 25935), (3990, 25402), (4885, 20748), (4940, 20517), (5187, 19540), (5460, 18563), (5862, 17290), (6839, 14820), (6916, 14655), (7410, 13678), (7980, 12701), (8645, 11724), (9770, 10374)]