829542240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13397}}^1$

素因数の和:13461

約数の個数: 144

約数和(自身を含む): 2896861968

約数和(自身を除く): 2067319728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10320, 12384, 13397, 15480, 20640, 26794, 30960, 40191, 53588, 61920, 66985, 80382, 107176, 120573, 133970, 160764, 200955, 214352, 241146, 267940, 321528, 401910, 428704, 482292, 535880, 576071, 602865, 643056, 803820, 964584, 1071760, 1152142, 1205730, 1286112, 1607640, 1728213, 1929168, 2143520, 2304284, 2411460, 2880355, 3215280, 3456426, 3858336, 4608568, 4822920, 5184639, 5760710, 6430560, 6912852, 8641065, 9217136, 9645840, 10369278, 11521420, 13825704, 17282130, 18434272, 19291680, 20738556, 23042840, 25923195, 27651408, 34564260, 41477112, 46085680, 51846390, 55302816, 69128520, 82954224, 92171360, 103692780, 138257040, 165908448, 207385560, 276514080, 414771120, 829542240]

約数ペア:

[(1, 829542240), (2, 414771120), (3, 276514080), (4, 207385560), (5, 165908448), (6, 138257040), (8, 103692780), (9, 92171360), (10, 82954224), (12, 69128520), (15, 55302816), (16, 51846390), (18, 46085680), (20, 41477112), (24, 34564260), (30, 27651408), (32, 25923195), (36, 23042840), (40, 20738556), (43, 19291680), (45, 18434272), (48, 17282130), (60, 13825704), (72, 11521420), (80, 10369278), (86, 9645840), (90, 9217136), (96, 8641065), (120, 6912852), (129, 6430560), (144, 5760710), (160, 5184639), (172, 4822920), (180, 4608568), (215, 3858336), (240, 3456426), (258, 3215280), (288, 2880355), (344, 2411460), (360, 2304284), (387, 2143520), (430, 1929168), (480, 1728213), (516, 1607640), (645, 1286112), (688, 1205730), (720, 1152142), (774, 1071760), (860, 964584), (1032, 803820), (1290, 643056), (1376, 602865), (1440, 576071), (1548, 535880), (1720, 482292), (1935, 428704), (2064, 401910), (2580, 321528), (3096, 267940), (3440, 241146), (3870, 214352), (4128, 200955), (5160, 160764), (6192, 133970), (6880, 120573), (7740, 107176), (10320, 80382), (12384, 66985), (13397, 61920), (15480, 53588), (20640, 40191), (26794, 30960)]