245868732400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{333517}}^1$

素因数の和:333651

約数の個数: 120

約数和(自身を含む): 628201164080

約数和(自身を除く): 382332431680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 97, 100, 152, 190, 194, 200, 304, 380, 388, 400, 475, 485, 760, 776, 950, 970, 1520, 1552, 1843, 1900, 1940, 2425, 3686, 3800, 3880, 4850, 7372, 7600, 7760, 9215, 9700, 14744, 18430, 19400, 29488, 36860, 38800, 46075, 73720, 92150, 147440, 184300, 333517, 368600, 667034, 737200, 1334068, 1667585, 2668136, 3335170, 5336272, 6336823, 6670340, 8337925, 12673646, 13340680, 16675850, 25347292, 26681360, 31684115, 32351149, 33351700, 50694584, 63368230, 64702298, 66703400, 101389168, 126736460, 129404596, 133406800, 158420575, 161755745, 253472920, 258809192, 316841150, 323511490, 506945840, 517618384, 614671831, 633682300, 647022980, 808778725, 1229343662, 1267364600, 1294045960, 1617557450, 2458687324, 2534729200, 2588091920, 3073359155, 3235114900, 4917374648, 6146718310, 6470229800, 9834749296, 12293436620, 12940459600, 15366795775, 24586873240, 30733591550, 49173746480, 61467183100, 122934366200, 245868732400]

約数ペア:

[(1, 245868732400), (2, 122934366200), (4, 61467183100), (5, 49173746480), (8, 30733591550), (10, 24586873240), (16, 15366795775), (19, 12940459600), (20, 12293436620), (25, 9834749296), (38, 6470229800), (40, 6146718310), (50, 4917374648), (76, 3235114900), (80, 3073359155), (95, 2588091920), (97, 2534729200), (100, 2458687324), (152, 1617557450), (190, 1294045960), (194, 1267364600), (200, 1229343662), (304, 808778725), (380, 647022980), (388, 633682300), (400, 614671831), (475, 517618384), (485, 506945840), (760, 323511490), (776, 316841150), (950, 258809192), (970, 253472920), (1520, 161755745), (1552, 158420575), (1843, 133406800), (1900, 129404596), (1940, 126736460), (2425, 101389168), (3686, 66703400), (3800, 64702298), (3880, 63368230), (4850, 50694584), (7372, 33351700), (7600, 32351149), (7760, 31684115), (9215, 26681360), (9700, 25347292), (14744, 16675850), (18430, 13340680), (19400, 12673646), (29488, 8337925), (36860, 6670340), (38800, 6336823), (46075, 5336272), (73720, 3335170), (92150, 2668136), (147440, 1667585), (184300, 1334068), (333517, 737200), (368600, 667034)]