152579520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1709}}^1$

素因数の和:1763

約数の個数: 168

約数和(自身を含む): 542056320

約数和(自身を除く): 389476800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1709, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3418, 3720, 4464, 4960, 5127, 5580, 5952, 6836, 7440, 8545, 8928, 9920, 10254, 11160, 13672, 14880, 15381, 17090, 17856, 20508, 22320, 25635, 27344, 29760, 30762, 34180, 41016, 44640, 51270, 52979, 54688, 61524, 68360, 76905, 82032, 89280, 102540, 105958, 109376, 123048, 136720, 153810, 158937, 164064, 205080, 211916, 246096, 264895, 273440, 307620, 317874, 328128, 410160, 423832, 476811, 492192, 529790, 546880, 615240, 635748, 794685, 820320, 847664, 953622, 984384, 1059580, 1230480, 1271496, 1589370, 1640640, 1695328, 1907244, 2119160, 2384055, 2460960, 2542992, 3178740, 3390656, 3814488, 4238320, 4768110, 4921920, 5085984, 6357480, 7628976, 8476640, 9536220, 10171968, 12714960, 15257952, 16953280, 19072440, 25429920, 30515904, 38144880, 50859840, 76289760, 152579520]

約数ペア:

[(1, 152579520), (2, 76289760), (3, 50859840), (4, 38144880), (5, 30515904), (6, 25429920), (8, 19072440), (9, 16953280), (10, 15257952), (12, 12714960), (15, 10171968), (16, 9536220), (18, 8476640), (20, 7628976), (24, 6357480), (30, 5085984), (31, 4921920), (32, 4768110), (36, 4238320), (40, 3814488), (45, 3390656), (48, 3178740), (60, 2542992), (62, 2460960), (64, 2384055), (72, 2119160), (80, 1907244), (90, 1695328), (93, 1640640), (96, 1589370), (120, 1271496), (124, 1230480), (144, 1059580), (155, 984384), (160, 953622), (180, 847664), (186, 820320), (192, 794685), (240, 635748), (248, 615240), (279, 546880), (288, 529790), (310, 492192), (320, 476811), (360, 423832), (372, 410160), (465, 328128), (480, 317874), (496, 307620), (558, 273440), (576, 264895), (620, 246096), (720, 211916), (744, 205080), (930, 164064), (960, 158937), (992, 153810), (1116, 136720), (1240, 123048), (1395, 109376), (1440, 105958), (1488, 102540), (1709, 89280), (1860, 82032), (1984, 76905), (2232, 68360), (2480, 61524), (2790, 54688), (2880, 52979), (2976, 51270), (3418, 44640), (3720, 41016), (4464, 34180), (4960, 30762), (5127, 29760), (5580, 27344), (5952, 25635), (6836, 22320), (7440, 20508), (8545, 17856), (8928, 17090), (9920, 15381), (10254, 14880), (11160, 13672)]