240475350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1702

約数の個数: 96

約数和(自身を含む): 637173504

約数和(自身を除く): 396698154

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 43, 46, 50, 69, 75, 86, 115, 129, 138, 150, 215, 230, 258, 345, 430, 575, 645, 690, 989, 1075, 1150, 1290, 1621, 1725, 1978, 2150, 2967, 3225, 3242, 3450, 4863, 4945, 5934, 6450, 8105, 9726, 9890, 14835, 16210, 24315, 24725, 29670, 37283, 40525, 48630, 49450, 69703, 74175, 74566, 81050, 111849, 121575, 139406, 148350, 186415, 209109, 223698, 243150, 348515, 372830, 418218, 559245, 697030, 932075, 1045545, 1118490, 1603169, 1742575, 1864150, 2091090, 2796225, 3206338, 3485150, 4809507, 5227725, 5592450, 8015845, 9619014, 10455450, 16031690, 24047535, 40079225, 48095070, 80158450, 120237675, 240475350]

約数ペア:

[(1, 240475350), (2, 120237675), (3, 80158450), (5, 48095070), (6, 40079225), (10, 24047535), (15, 16031690), (23, 10455450), (25, 9619014), (30, 8015845), (43, 5592450), (46, 5227725), (50, 4809507), (69, 3485150), (75, 3206338), (86, 2796225), (115, 2091090), (129, 1864150), (138, 1742575), (150, 1603169), (215, 1118490), (230, 1045545), (258, 932075), (345, 697030), (430, 559245), (575, 418218), (645, 372830), (690, 348515), (989, 243150), (1075, 223698), (1150, 209109), (1290, 186415), (1621, 148350), (1725, 139406), (1978, 121575), (2150, 111849), (2967, 81050), (3225, 74566), (3242, 74175), (3450, 69703), (4863, 49450), (4945, 48630), (5934, 40525), (6450, 37283), (8105, 29670), (9726, 24725), (9890, 24315), (14835, 16210)]