64052100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{3389}}^1$

素因数の和:3419

約数の個数: 144

約数和(自身を含む): 235401600

約数和(自身を除く): 171349500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3389, 3780, 4725, 6300, 6778, 9450, 10167, 13556, 16945, 18900, 20334, 23723, 30501, 33890, 40668, 47446, 50835, 61002, 67780, 71169, 84725, 91503, 94892, 101670, 118615, 122004, 142338, 152505, 169450, 183006, 203340, 213507, 237230, 254175, 284676, 305010, 338900, 355845, 366012, 427014, 457515, 474460, 508350, 593075, 610020, 640521, 711690, 762525, 854028, 915030, 1016700, 1067535, 1186150, 1281042, 1423380, 1525050, 1779225, 1830060, 2135070, 2287575, 2372300, 2562084, 3050100, 3202605, 3558450, 4270140, 4575150, 5337675, 6405210, 7116900, 9150300, 10675350, 12810420, 16013025, 21350700, 32026050, 64052100]

約数ペア:

[(1, 64052100), (2, 32026050), (3, 21350700), (4, 16013025), (5, 12810420), (6, 10675350), (7, 9150300), (9, 7116900), (10, 6405210), (12, 5337675), (14, 4575150), (15, 4270140), (18, 3558450), (20, 3202605), (21, 3050100), (25, 2562084), (27, 2372300), (28, 2287575), (30, 2135070), (35, 1830060), (36, 1779225), (42, 1525050), (45, 1423380), (50, 1281042), (54, 1186150), (60, 1067535), (63, 1016700), (70, 915030), (75, 854028), (84, 762525), (90, 711690), (100, 640521), (105, 610020), (108, 593075), (126, 508350), (135, 474460), (140, 457515), (150, 427014), (175, 366012), (180, 355845), (189, 338900), (210, 305010), (225, 284676), (252, 254175), (270, 237230), (300, 213507), (315, 203340), (350, 183006), (378, 169450), (420, 152505), (450, 142338), (525, 122004), (540, 118615), (630, 101670), (675, 94892), (700, 91503), (756, 84725), (900, 71169), (945, 67780), (1050, 61002), (1260, 50835), (1350, 47446), (1575, 40668), (1890, 33890), (2100, 30501), (2700, 23723), (3150, 20334), (3389, 18900), (3780, 16945), (4725, 13556), (6300, 10167), (6778, 9450)]