1312377360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6151}}^1$

素因数の和:6301

約数の個数: 160

約数和(自身を含む): 4686938112

約数和(自身を除く): 3374560752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 140, 168, 210, 240, 254, 280, 336, 381, 420, 508, 560, 635, 762, 840, 889, 1016, 1270, 1524, 1680, 1778, 1905, 2032, 2540, 2667, 3048, 3556, 3810, 4445, 5080, 5334, 6096, 6151, 7112, 7620, 8890, 10160, 10668, 12302, 13335, 14224, 15240, 17780, 18453, 21336, 24604, 26670, 30480, 30755, 35560, 36906, 42672, 43057, 49208, 53340, 61510, 71120, 73812, 86114, 92265, 98416, 106680, 123020, 129171, 147624, 172228, 184530, 213360, 215285, 246040, 258342, 295248, 344456, 369060, 430570, 492080, 516684, 645855, 688912, 738120, 781177, 861140, 1033368, 1291710, 1476240, 1562354, 1722280, 2066736, 2343531, 2583420, 3124708, 3444560, 3905885, 4687062, 5166840, 5468239, 6249416, 7811770, 9374124, 10333680, 10936478, 11717655, 12498832, 15623540, 16404717, 18748248, 21872956, 23435310, 27341195, 31247080, 32809434, 37496496, 43745912, 46870620, 54682390, 62494160, 65618868, 82023585, 87491824, 93741240, 109364780, 131237736, 164047170, 187482480, 218729560, 262475472, 328094340, 437459120, 656188680, 1312377360]

約数ペア:

[(1, 1312377360), (2, 656188680), (3, 437459120), (4, 328094340), (5, 262475472), (6, 218729560), (7, 187482480), (8, 164047170), (10, 131237736), (12, 109364780), (14, 93741240), (15, 87491824), (16, 82023585), (20, 65618868), (21, 62494160), (24, 54682390), (28, 46870620), (30, 43745912), (35, 37496496), (40, 32809434), (42, 31247080), (48, 27341195), (56, 23435310), (60, 21872956), (70, 18748248), (80, 16404717), (84, 15623540), (105, 12498832), (112, 11717655), (120, 10936478), (127, 10333680), (140, 9374124), (168, 7811770), (210, 6249416), (240, 5468239), (254, 5166840), (280, 4687062), (336, 3905885), (381, 3444560), (420, 3124708), (508, 2583420), (560, 2343531), (635, 2066736), (762, 1722280), (840, 1562354), (889, 1476240), (1016, 1291710), (1270, 1033368), (1524, 861140), (1680, 781177), (1778, 738120), (1905, 688912), (2032, 645855), (2540, 516684), (2667, 492080), (3048, 430570), (3556, 369060), (3810, 344456), (4445, 295248), (5080, 258342), (5334, 246040), (6096, 215285), (6151, 213360), (7112, 184530), (7620, 172228), (8890, 147624), (10160, 129171), (10668, 123020), (12302, 106680), (13335, 98416), (14224, 92265), (15240, 86114), (17780, 73812), (18453, 71120), (21336, 61510), (24604, 53340), (26670, 49208), (30480, 43057), (30755, 42672), (35560, 36906)]