23928720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{557}}^1$

素因数の和:752

約数の個数: 80

約数和(自身を含む): 74727360

約数和(自身を除く): 50798640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 358, 537, 557, 716, 895, 1074, 1114, 1432, 1671, 1790, 2148, 2228, 2685, 2785, 2864, 3342, 3580, 4296, 4456, 5370, 5570, 6684, 7160, 8355, 8592, 8912, 10740, 11140, 13368, 14320, 16710, 21480, 22280, 26736, 33420, 42960, 44560, 66840, 99703, 133680, 199406, 299109, 398812, 498515, 598218, 797624, 997030, 1196436, 1495545, 1595248, 1994060, 2392872, 2991090, 3988120, 4785744, 5982180, 7976240, 11964360, 23928720]

約数ペア:

[(1, 23928720), (2, 11964360), (3, 7976240), (4, 5982180), (5, 4785744), (6, 3988120), (8, 2991090), (10, 2392872), (12, 1994060), (15, 1595248), (16, 1495545), (20, 1196436), (24, 997030), (30, 797624), (40, 598218), (48, 498515), (60, 398812), (80, 299109), (120, 199406), (179, 133680), (240, 99703), (358, 66840), (537, 44560), (557, 42960), (716, 33420), (895, 26736), (1074, 22280), (1114, 21480), (1432, 16710), (1671, 14320), (1790, 13368), (2148, 11140), (2228, 10740), (2685, 8912), (2785, 8592), (2864, 8355), (3342, 7160), (3580, 6684), (4296, 5570), (4456, 5370)]