16870800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:865

約数の個数: 120

約数和(自身を含む): 57290976

約数和(自身を除く): 40420176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 827, 850, 1020, 1200, 1275, 1360, 1654, 1700, 2040, 2481, 2550, 3308, 3400, 4080, 4135, 4962, 5100, 6616, 6800, 8270, 9924, 10200, 12405, 13232, 14059, 16540, 19848, 20400, 20675, 24810, 28118, 33080, 39696, 41350, 42177, 49620, 56236, 62025, 66160, 70295, 82700, 84354, 99240, 112472, 124050, 140590, 165400, 168708, 198480, 210885, 224944, 248100, 281180, 330800, 337416, 351475, 421770, 496200, 562360, 674832, 702950, 843540, 992400, 1054425, 1124720, 1405900, 1687080, 2108850, 2811800, 3374160, 4217700, 5623600, 8435400, 16870800]

約数ペア:

[(1, 16870800), (2, 8435400), (3, 5623600), (4, 4217700), (5, 3374160), (6, 2811800), (8, 2108850), (10, 1687080), (12, 1405900), (15, 1124720), (16, 1054425), (17, 992400), (20, 843540), (24, 702950), (25, 674832), (30, 562360), (34, 496200), (40, 421770), (48, 351475), (50, 337416), (51, 330800), (60, 281180), (68, 248100), (75, 224944), (80, 210885), (85, 198480), (100, 168708), (102, 165400), (120, 140590), (136, 124050), (150, 112472), (170, 99240), (200, 84354), (204, 82700), (240, 70295), (255, 66160), (272, 62025), (300, 56236), (340, 49620), (400, 42177), (408, 41350), (425, 39696), (510, 33080), (600, 28118), (680, 24810), (816, 20675), (827, 20400), (850, 19848), (1020, 16540), (1200, 14059), (1275, 13232), (1360, 12405), (1654, 10200), (1700, 9924), (2040, 8270), (2481, 6800), (2550, 6616), (3308, 5100), (3400, 4962), (4080, 4135)]