1157484120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18097}}^1$

素因数の和:18165

約数の個数: 128

約数和(自身を含む): 3830984640

約数和(自身を除く): 2673500520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 104, 120, 123, 130, 156, 164, 195, 205, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 780, 820, 984, 1066, 1230, 1560, 1599, 1640, 2132, 2460, 2665, 3198, 4264, 4920, 5330, 6396, 7995, 10660, 12792, 15990, 18097, 21320, 31980, 36194, 54291, 63960, 72388, 90485, 108582, 144776, 180970, 217164, 235261, 271455, 361940, 434328, 470522, 542910, 705783, 723880, 741977, 941044, 1085820, 1176305, 1411566, 1483954, 1882088, 2171640, 2225931, 2352610, 2823132, 2967908, 3528915, 3709885, 4451862, 4705220, 5646264, 5935816, 7057830, 7419770, 8903724, 9410440, 9645701, 11129655, 14115660, 14839540, 17807448, 19291402, 22259310, 28231320, 28937103, 29679080, 38582804, 44518620, 48228505, 57874206, 77165608, 89037240, 96457010, 115748412, 144685515, 192914020, 231496824, 289371030, 385828040, 578742060, 1157484120]

約数ペア:

[(1, 1157484120), (2, 578742060), (3, 385828040), (4, 289371030), (5, 231496824), (6, 192914020), (8, 144685515), (10, 115748412), (12, 96457010), (13, 89037240), (15, 77165608), (20, 57874206), (24, 48228505), (26, 44518620), (30, 38582804), (39, 29679080), (40, 28937103), (41, 28231320), (52, 22259310), (60, 19291402), (65, 17807448), (78, 14839540), (82, 14115660), (104, 11129655), (120, 9645701), (123, 9410440), (130, 8903724), (156, 7419770), (164, 7057830), (195, 5935816), (205, 5646264), (246, 4705220), (260, 4451862), (312, 3709885), (328, 3528915), (390, 2967908), (410, 2823132), (492, 2352610), (520, 2225931), (533, 2171640), (615, 1882088), (780, 1483954), (820, 1411566), (984, 1176305), (1066, 1085820), (1230, 941044), (1560, 741977), (1599, 723880), (1640, 705783), (2132, 542910), (2460, 470522), (2665, 434328), (3198, 361940), (4264, 271455), (4920, 235261), (5330, 217164), (6396, 180970), (7995, 144776), (10660, 108582), (12792, 90485), (15990, 72388), (18097, 63960), (21320, 54291), (31980, 36194)]