2115684240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{6067}}^1$

素因数の和:7536

約数の個数: 80

約数和(自身を含む): 6564216768

約数和(自身を除く): 4448532528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1453, 2906, 4359, 5812, 6067, 7265, 8718, 11624, 12134, 14530, 17436, 18201, 21795, 23248, 24268, 29060, 30335, 34872, 36402, 43590, 48536, 58120, 60670, 69744, 72804, 87180, 91005, 97072, 116240, 121340, 145608, 174360, 182010, 242680, 291216, 348720, 364020, 485360, 728040, 1456080, 8815351, 17630702, 26446053, 35261404, 44076755, 52892106, 70522808, 88153510, 105784212, 132230265, 141045616, 176307020, 211568424, 264460530, 352614040, 423136848, 528921060, 705228080, 1057842120, 2115684240]

約数ペア:

[(1, 2115684240), (2, 1057842120), (3, 705228080), (4, 528921060), (5, 423136848), (6, 352614040), (8, 264460530), (10, 211568424), (12, 176307020), (15, 141045616), (16, 132230265), (20, 105784212), (24, 88153510), (30, 70522808), (40, 52892106), (48, 44076755), (60, 35261404), (80, 26446053), (120, 17630702), (240, 8815351), (1453, 1456080), (2906, 728040), (4359, 485360), (5812, 364020), (6067, 348720), (7265, 291216), (8718, 242680), (11624, 182010), (12134, 174360), (14530, 145608), (17436, 121340), (18201, 116240), (21795, 97072), (23248, 91005), (24268, 87180), (29060, 72804), (30335, 69744), (34872, 60670), (36402, 58120), (43590, 48536)]