110690600

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 268926240

約数和(自身を除く): 158235640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 61, 86, 100, 122, 172, 200, 211, 215, 244, 305, 344, 422, 430, 488, 610, 844, 860, 1055, 1075, 1220, 1525, 1688, 1720, 2110, 2150, 2440, 2623, 3050, 4220, 4300, 5246, 5275, 6100, 8440, 8600, 9073, 10492, 10550, 12200, 12871, 13115, 18146, 20984, 21100, 25742, 26230, 36292, 42200, 45365, 51484, 52460, 64355, 65575, 72584, 90730, 102968, 104920, 128710, 131150, 181460, 226825, 257420, 262300, 321775, 362920, 453650, 514840, 524600, 553453, 643550, 907300, 1106906, 1287100, 1814600, 2213812, 2574200, 2767265, 4427624, 5534530, 11069060, 13836325, 22138120, 27672650, 55345300, 110690600]

約数ペア:

[(1, 110690600), (2, 55345300), (4, 27672650), (5, 22138120), (8, 13836325), (10, 11069060), (20, 5534530), (25, 4427624), (40, 2767265), (43, 2574200), (50, 2213812), (61, 1814600), (86, 1287100), (100, 1106906), (122, 907300), (172, 643550), (200, 553453), (211, 524600), (215, 514840), (244, 453650), (305, 362920), (344, 321775), (422, 262300), (430, 257420), (488, 226825), (610, 181460), (844, 131150), (860, 128710), (1055, 104920), (1075, 102968), (1220, 90730), (1525, 72584), (1688, 65575), (1720, 64355), (2110, 52460), (2150, 51484), (2440, 45365), (2623, 42200), (3050, 36292), (4220, 26230), (4300, 25742), (5246, 21100), (5275, 20984), (6100, 18146), (8440, 13115), (8600, 12871), (9073, 12200), (10492, 10550)]