260394623520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8893259}}^1$

素因数の和:8893338

約数の個数: 96

約数和(自身を含む): 833689765440

約数和(自身を除く): 573295141920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 4880, 5856, 7320, 9760, 14640, 29280, 8893259, 17786518, 26679777, 35573036, 44466295, 53359554, 71146072, 88932590, 106719108, 133398885, 142292144, 177865180, 213438216, 266797770, 284584288, 355730360, 426876432, 533595540, 542488799, 711460720, 853752864, 1067191080, 1084977598, 1422921440, 1627466397, 2134382160, 2169955196, 2712443995, 3254932794, 4268764320, 4339910392, 5424887990, 6509865588, 8137331985, 8679820784, 10849775980, 13019731176, 16274663970, 17359641568, 21699551960, 26039462352, 32549327940, 43399103920, 52078924704, 65098655880, 86798207840, 130197311760, 260394623520]

約数ペア:

[(1, 260394623520), (2, 130197311760), (3, 86798207840), (4, 65098655880), (5, 52078924704), (6, 43399103920), (8, 32549327940), (10, 26039462352), (12, 21699551960), (15, 17359641568), (16, 16274663970), (20, 13019731176), (24, 10849775980), (30, 8679820784), (32, 8137331985), (40, 6509865588), (48, 5424887990), (60, 4339910392), (61, 4268764320), (80, 3254932794), (96, 2712443995), (120, 2169955196), (122, 2134382160), (160, 1627466397), (183, 1422921440), (240, 1084977598), (244, 1067191080), (305, 853752864), (366, 711460720), (480, 542488799), (488, 533595540), (610, 426876432), (732, 355730360), (915, 284584288), (976, 266797770), (1220, 213438216), (1464, 177865180), (1830, 142292144), (1952, 133398885), (2440, 106719108), (2928, 88932590), (3660, 71146072), (4880, 53359554), (5856, 44466295), (7320, 35573036), (9760, 26679777), (14640, 17786518), (29280, 8893259)]