69633480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4363}}^1$

素因数の和:4403

約数の個数: 128

約数和(自身を含む): 251366400

約数和(自身を除く): 181732920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 4363, 5320, 7980, 8726, 13089, 15960, 17452, 21815, 26178, 30541, 34904, 43630, 52356, 61082, 65445, 82897, 87260, 91623, 104712, 122164, 130890, 152705, 165794, 174520, 183246, 244328, 248691, 261780, 305410, 331588, 366492, 414485, 458115, 497382, 523560, 580279, 610820, 663176, 732984, 828970, 916230, 994764, 1160558, 1221640, 1243455, 1657940, 1740837, 1832460, 1989528, 2321116, 2486910, 2901395, 3315880, 3481674, 3664920, 4642232, 4973820, 5802790, 6963348, 8704185, 9947640, 11605580, 13926696, 17408370, 23211160, 34816740, 69633480]

約数ペア:

[(1, 69633480), (2, 34816740), (3, 23211160), (4, 17408370), (5, 13926696), (6, 11605580), (7, 9947640), (8, 8704185), (10, 6963348), (12, 5802790), (14, 4973820), (15, 4642232), (19, 3664920), (20, 3481674), (21, 3315880), (24, 2901395), (28, 2486910), (30, 2321116), (35, 1989528), (38, 1832460), (40, 1740837), (42, 1657940), (56, 1243455), (57, 1221640), (60, 1160558), (70, 994764), (76, 916230), (84, 828970), (95, 732984), (105, 663176), (114, 610820), (120, 580279), (133, 523560), (140, 497382), (152, 458115), (168, 414485), (190, 366492), (210, 331588), (228, 305410), (266, 261780), (280, 248691), (285, 244328), (380, 183246), (399, 174520), (420, 165794), (456, 152705), (532, 130890), (570, 122164), (665, 104712), (760, 91623), (798, 87260), (840, 82897), (1064, 65445), (1140, 61082), (1330, 52356), (1596, 43630), (1995, 34904), (2280, 30541), (2660, 26178), (3192, 21815), (3990, 17452), (4363, 15960), (5320, 13089), (7980, 8726)]