744302040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{21169}}^1$

素因数の和:21476

約数の個数: 64

約数和(自身を含む): 2240632800

約数和(自身を除く): 1496330760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 293, 586, 879, 1172, 1465, 1758, 2344, 2930, 3516, 4395, 5860, 7032, 8790, 11720, 17580, 21169, 35160, 42338, 63507, 84676, 105845, 127014, 169352, 211690, 254028, 317535, 423380, 508056, 635070, 846760, 1270140, 2540280, 6202517, 12405034, 18607551, 24810068, 31012585, 37215102, 49620136, 62025170, 74430204, 93037755, 124050340, 148860408, 186075510, 248100680, 372151020, 744302040]

約数ペア:

[(1, 744302040), (2, 372151020), (3, 248100680), (4, 186075510), (5, 148860408), (6, 124050340), (8, 93037755), (10, 74430204), (12, 62025170), (15, 49620136), (20, 37215102), (24, 31012585), (30, 24810068), (40, 18607551), (60, 12405034), (120, 6202517), (293, 2540280), (586, 1270140), (879, 846760), (1172, 635070), (1465, 508056), (1758, 423380), (2344, 317535), (2930, 254028), (3516, 211690), (4395, 169352), (5860, 127014), (7032, 105845), (8790, 84676), (11720, 63507), (17580, 42338), (21169, 35160)]