21736200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2131}}^1$

素因数の和:2167

約数の個数: 96

約数和(自身を含む): 71379360

約数和(自身を除く): 49643160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2131, 2550, 3400, 4262, 5100, 6393, 8524, 10200, 10655, 12786, 17048, 21310, 25572, 31965, 36227, 42620, 51144, 53275, 63930, 72454, 85240, 106550, 108681, 127860, 144908, 159825, 181135, 213100, 217362, 255720, 289816, 319650, 362270, 426200, 434724, 543405, 639300, 724540, 869448, 905675, 1086810, 1278600, 1449080, 1811350, 2173620, 2717025, 3622700, 4347240, 5434050, 7245400, 10868100, 21736200]

約数ペア:

[(1, 21736200), (2, 10868100), (3, 7245400), (4, 5434050), (5, 4347240), (6, 3622700), (8, 2717025), (10, 2173620), (12, 1811350), (15, 1449080), (17, 1278600), (20, 1086810), (24, 905675), (25, 869448), (30, 724540), (34, 639300), (40, 543405), (50, 434724), (51, 426200), (60, 362270), (68, 319650), (75, 289816), (85, 255720), (100, 217362), (102, 213100), (120, 181135), (136, 159825), (150, 144908), (170, 127860), (200, 108681), (204, 106550), (255, 85240), (300, 72454), (340, 63930), (408, 53275), (425, 51144), (510, 42620), (600, 36227), (680, 31965), (850, 25572), (1020, 21310), (1275, 17048), (1700, 12786), (2040, 10655), (2131, 10200), (2550, 8524), (3400, 6393), (4262, 5100)]