384078150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:947

約数の個数: 144

約数和(自身を含む): 1103072256

約数和(自身を除く): 718994106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 43, 45, 46, 50, 69, 75, 86, 90, 115, 129, 138, 150, 207, 215, 225, 230, 258, 345, 387, 414, 430, 450, 575, 645, 690, 774, 863, 989, 1035, 1075, 1150, 1290, 1725, 1726, 1935, 1978, 2070, 2150, 2589, 2967, 3225, 3450, 3870, 4315, 4945, 5175, 5178, 5934, 6450, 7767, 8630, 8901, 9675, 9890, 10350, 12945, 14835, 15534, 17802, 19350, 19849, 21575, 24725, 25890, 29670, 37109, 38835, 39698, 43150, 44505, 49450, 59547, 64725, 74175, 74218, 77670, 89010, 99245, 111327, 119094, 129450, 148350, 178641, 185545, 194175, 198490, 222525, 222654, 297735, 333981, 357282, 371090, 388350, 445050, 496225, 556635, 595470, 667962, 853507, 893205, 927725, 992450, 1113270, 1488675, 1669905, 1707014, 1786410, 1855450, 2560521, 2783175, 2977350, 3339810, 4267535, 4466025, 5121042, 5566350, 7681563, 8349525, 8535070, 8932050, 12802605, 15363126, 16699050, 21337675, 25605210, 38407815, 42675350, 64013025, 76815630, 128026050, 192039075, 384078150]

約数ペア:

[(1, 384078150), (2, 192039075), (3, 128026050), (5, 76815630), (6, 64013025), (9, 42675350), (10, 38407815), (15, 25605210), (18, 21337675), (23, 16699050), (25, 15363126), (30, 12802605), (43, 8932050), (45, 8535070), (46, 8349525), (50, 7681563), (69, 5566350), (75, 5121042), (86, 4466025), (90, 4267535), (115, 3339810), (129, 2977350), (138, 2783175), (150, 2560521), (207, 1855450), (215, 1786410), (225, 1707014), (230, 1669905), (258, 1488675), (345, 1113270), (387, 992450), (414, 927725), (430, 893205), (450, 853507), (575, 667962), (645, 595470), (690, 556635), (774, 496225), (863, 445050), (989, 388350), (1035, 371090), (1075, 357282), (1150, 333981), (1290, 297735), (1725, 222654), (1726, 222525), (1935, 198490), (1978, 194175), (2070, 185545), (2150, 178641), (2589, 148350), (2967, 129450), (3225, 119094), (3450, 111327), (3870, 99245), (4315, 89010), (4945, 77670), (5175, 74218), (5178, 74175), (5934, 64725), (6450, 59547), (7767, 49450), (8630, 44505), (8901, 43150), (9675, 39698), (9890, 38835), (10350, 37109), (12945, 29670), (14835, 25890), (15534, 24725), (17802, 21575), (19350, 19849)]