380326804960

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{222799}}^1$

素因数の和:223088

約数の個数: 96

約数和(自身を含む): 921686169600

約数和(自身を除く): 541359364640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 227, 235, 376, 454, 470, 752, 908, 940, 1135, 1504, 1816, 1880, 2270, 3632, 3760, 4540, 7264, 7520, 9080, 10669, 18160, 21338, 36320, 42676, 53345, 85352, 106690, 170704, 213380, 222799, 341408, 426760, 445598, 853520, 891196, 1113995, 1707040, 1782392, 2227990, 3564784, 4455980, 7129568, 8911960, 10471553, 17823920, 20943106, 35647840, 41886212, 50575373, 52357765, 83772424, 101150746, 104715530, 167544848, 202301492, 209431060, 252876865, 335089696, 404602984, 418862120, 505753730, 809205968, 837724240, 1011507460, 1618411936, 1675448480, 2023014920, 2377042531, 4046029840, 4754085062, 8092059680, 9508170124, 11885212655, 19016340248, 23770425310, 38032680496, 47540850620, 76065360992, 95081701240, 190163402480, 380326804960]

約数ペア:

[(1, 380326804960), (2, 190163402480), (4, 95081701240), (5, 76065360992), (8, 47540850620), (10, 38032680496), (16, 23770425310), (20, 19016340248), (32, 11885212655), (40, 9508170124), (47, 8092059680), (80, 4754085062), (94, 4046029840), (160, 2377042531), (188, 2023014920), (227, 1675448480), (235, 1618411936), (376, 1011507460), (454, 837724240), (470, 809205968), (752, 505753730), (908, 418862120), (940, 404602984), (1135, 335089696), (1504, 252876865), (1816, 209431060), (1880, 202301492), (2270, 167544848), (3632, 104715530), (3760, 101150746), (4540, 83772424), (7264, 52357765), (7520, 50575373), (9080, 41886212), (10669, 35647840), (18160, 20943106), (21338, 17823920), (36320, 10471553), (42676, 8911960), (53345, 7129568), (85352, 4455980), (106690, 3564784), (170704, 2227990), (213380, 1782392), (222799, 1707040), (341408, 1113995), (426760, 891196), (445598, 853520)]