42617280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:554

約数の個数: 112

約数和(自身を含む): 136940544

約数和(自身を除く): 94323264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 160, 192, 206, 240, 309, 320, 412, 431, 480, 515, 618, 824, 862, 960, 1030, 1236, 1293, 1545, 1648, 1724, 2060, 2155, 2472, 2586, 3090, 3296, 3448, 4120, 4310, 4944, 5172, 6180, 6465, 6592, 6896, 8240, 8620, 9888, 10344, 12360, 12930, 13792, 16480, 17240, 19776, 20688, 24720, 25860, 27584, 32960, 34480, 41376, 44393, 49440, 51720, 68960, 82752, 88786, 98880, 103440, 133179, 137920, 177572, 206880, 221965, 266358, 355144, 413760, 443930, 532716, 665895, 710288, 887860, 1065432, 1331790, 1420576, 1775720, 2130864, 2663580, 2841152, 3551440, 4261728, 5327160, 7102880, 8523456, 10654320, 14205760, 21308640, 42617280]

約数ペア:

[(1, 42617280), (2, 21308640), (3, 14205760), (4, 10654320), (5, 8523456), (6, 7102880), (8, 5327160), (10, 4261728), (12, 3551440), (15, 2841152), (16, 2663580), (20, 2130864), (24, 1775720), (30, 1420576), (32, 1331790), (40, 1065432), (48, 887860), (60, 710288), (64, 665895), (80, 532716), (96, 443930), (103, 413760), (120, 355144), (160, 266358), (192, 221965), (206, 206880), (240, 177572), (309, 137920), (320, 133179), (412, 103440), (431, 98880), (480, 88786), (515, 82752), (618, 68960), (824, 51720), (862, 49440), (960, 44393), (1030, 41376), (1236, 34480), (1293, 32960), (1545, 27584), (1648, 25860), (1724, 24720), (2060, 20688), (2155, 19776), (2472, 17240), (2586, 16480), (3090, 13792), (3296, 12930), (3448, 12360), (4120, 10344), (4310, 9888), (4944, 8620), (5172, 8240), (6180, 6896), (6465, 6592)]