108561440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 302279040

約数和(自身を除く): 193717600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 41, 52, 65, 67, 76, 80, 82, 95, 104, 130, 134, 152, 160, 164, 190, 205, 208, 247, 260, 268, 304, 328, 335, 380, 410, 416, 494, 520, 533, 536, 608, 656, 670, 760, 779, 820, 871, 988, 1040, 1066, 1072, 1235, 1273, 1312, 1340, 1520, 1558, 1640, 1742, 1976, 2080, 2132, 2144, 2470, 2546, 2665, 2680, 2747, 3040, 3116, 3280, 3484, 3895, 3952, 4264, 4355, 4940, 5092, 5330, 5360, 5494, 6232, 6365, 6560, 6968, 7790, 7904, 8528, 8710, 9880, 10127, 10184, 10660, 10720, 10988, 12464, 12730, 13735, 13936, 15580, 16549, 17056, 17420, 19760, 20254, 20368, 21320, 21976, 24928, 25460, 27470, 27872, 31160, 33098, 34840, 35711, 39520, 40508, 40736, 42640, 43952, 50635, 50920, 52193, 54940, 62320, 66196, 69680, 71422, 81016, 82745, 85280, 87904, 101270, 101840, 104386, 109880, 124640, 132392, 139360, 142844, 162032, 165490, 178555, 202540, 203680, 208772, 219760, 260965, 264784, 285688, 324064, 330980, 357110, 405080, 417544, 439520, 521930, 529568, 571376, 661960, 678509, 714220, 810160, 835088, 1043860, 1142752, 1323920, 1357018, 1428440, 1620320, 1670176, 2087720, 2647840, 2714036, 2856880, 3392545, 4175440, 5428072, 5713760, 6785090, 8350880, 10856144, 13570180, 21712288, 27140360, 54280720, 108561440]

約数ペア:

[(1, 108561440), (2, 54280720), (4, 27140360), (5, 21712288), (8, 13570180), (10, 10856144), (13, 8350880), (16, 6785090), (19, 5713760), (20, 5428072), (26, 4175440), (32, 3392545), (38, 2856880), (40, 2714036), (41, 2647840), (52, 2087720), (65, 1670176), (67, 1620320), (76, 1428440), (80, 1357018), (82, 1323920), (95, 1142752), (104, 1043860), (130, 835088), (134, 810160), (152, 714220), (160, 678509), (164, 661960), (190, 571376), (205, 529568), (208, 521930), (247, 439520), (260, 417544), (268, 405080), (304, 357110), (328, 330980), (335, 324064), (380, 285688), (410, 264784), (416, 260965), (494, 219760), (520, 208772), (533, 203680), (536, 202540), (608, 178555), (656, 165490), (670, 162032), (760, 142844), (779, 139360), (820, 132392), (871, 124640), (988, 109880), (1040, 104386), (1066, 101840), (1072, 101270), (1235, 87904), (1273, 85280), (1312, 82745), (1340, 81016), (1520, 71422), (1558, 69680), (1640, 66196), (1742, 62320), (1976, 54940), (2080, 52193), (2132, 50920), (2144, 50635), (2470, 43952), (2546, 42640), (2665, 40736), (2680, 40508), (2747, 39520), (3040, 35711), (3116, 34840), (3280, 33098), (3484, 31160), (3895, 27872), (3952, 27470), (4264, 25460), (4355, 24928), (4940, 21976), (5092, 21320), (5330, 20368), (5360, 20254), (5494, 19760), (6232, 17420), (6365, 17056), (6560, 16549), (6968, 15580), (7790, 13936), (7904, 13735), (8528, 12730), (8710, 12464), (9880, 10988), (10127, 10720), (10184, 10660)]