202280480

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 501935616

約数和(自身を除く): 299655136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 47, 74, 80, 94, 148, 160, 185, 188, 235, 296, 370, 376, 470, 592, 727, 740, 752, 940, 1184, 1454, 1480, 1504, 1739, 1880, 2908, 2960, 3478, 3635, 3760, 5816, 5920, 6956, 7270, 7520, 8695, 11632, 13912, 14540, 17390, 23264, 26899, 27824, 29080, 34169, 34780, 53798, 55648, 58160, 68338, 69560, 107596, 116320, 134495, 136676, 139120, 170845, 215192, 268990, 273352, 278240, 341690, 430384, 537980, 546704, 683380, 860768, 1075960, 1093408, 1264253, 1366760, 2151920, 2528506, 2733520, 4303840, 5057012, 5467040, 6321265, 10114024, 12642530, 20228048, 25285060, 40456096, 50570120, 101140240, 202280480]

約数ペア:

[(1, 202280480), (2, 101140240), (4, 50570120), (5, 40456096), (8, 25285060), (10, 20228048), (16, 12642530), (20, 10114024), (32, 6321265), (37, 5467040), (40, 5057012), (47, 4303840), (74, 2733520), (80, 2528506), (94, 2151920), (148, 1366760), (160, 1264253), (185, 1093408), (188, 1075960), (235, 860768), (296, 683380), (370, 546704), (376, 537980), (470, 430384), (592, 341690), (727, 278240), (740, 273352), (752, 268990), (940, 215192), (1184, 170845), (1454, 139120), (1480, 136676), (1504, 134495), (1739, 116320), (1880, 107596), (2908, 69560), (2960, 68338), (3478, 58160), (3635, 55648), (3760, 53798), (5816, 34780), (5920, 34169), (6956, 29080), (7270, 27824), (7520, 26899), (8695, 23264), (11632, 17390), (13912, 14540)]