460611680

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151517}}^1$

素因数の和:151551

約数の個数: 48

約数和(自身を含む): 1145476080

約数和(自身を除く): 684864400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 151517, 303034, 606068, 757585, 1212136, 1515170, 2424272, 2878823, 3030340, 4848544, 5757646, 6060680, 11515292, 12121360, 14394115, 23030584, 24242720, 28788230, 46061168, 57576460, 92122336, 115152920, 230305840, 460611680]

約数ペア:

[(1, 460611680), (2, 230305840), (4, 115152920), (5, 92122336), (8, 57576460), (10, 46061168), (16, 28788230), (19, 24242720), (20, 23030584), (32, 14394115), (38, 12121360), (40, 11515292), (76, 6060680), (80, 5757646), (95, 4848544), (152, 3030340), (160, 2878823), (190, 2424272), (304, 1515170), (380, 1212136), (608, 757585), (760, 606068), (1520, 303034), (3040, 151517)]