207018840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6011}}^1$

素因数の和:6073

約数の個数: 128

約数和(自身を含む): 727211520

約数和(自身を除く): 520192680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 4305, 4920, 5740, 6011, 6888, 8610, 11480, 12022, 17220, 18033, 24044, 30055, 34440, 36066, 42077, 48088, 60110, 72132, 84154, 90165, 120220, 126231, 144264, 168308, 180330, 210385, 240440, 246451, 252462, 336616, 360660, 420770, 492902, 504924, 631155, 721320, 739353, 841540, 985804, 1009848, 1232255, 1262310, 1478706, 1683080, 1725157, 1971608, 2464510, 2524620, 2957412, 3450314, 3696765, 4929020, 5049240, 5175471, 5914824, 6900628, 7393530, 8625785, 9858040, 10350942, 13801256, 14787060, 17251570, 20701884, 25877355, 29574120, 34503140, 41403768, 51754710, 69006280, 103509420, 207018840]

約数ペア:

[(1, 207018840), (2, 103509420), (3, 69006280), (4, 51754710), (5, 41403768), (6, 34503140), (7, 29574120), (8, 25877355), (10, 20701884), (12, 17251570), (14, 14787060), (15, 13801256), (20, 10350942), (21, 9858040), (24, 8625785), (28, 7393530), (30, 6900628), (35, 5914824), (40, 5175471), (41, 5049240), (42, 4929020), (56, 3696765), (60, 3450314), (70, 2957412), (82, 2524620), (84, 2464510), (105, 1971608), (120, 1725157), (123, 1683080), (140, 1478706), (164, 1262310), (168, 1232255), (205, 1009848), (210, 985804), (246, 841540), (280, 739353), (287, 721320), (328, 631155), (410, 504924), (420, 492902), (492, 420770), (574, 360660), (615, 336616), (820, 252462), (840, 246451), (861, 240440), (984, 210385), (1148, 180330), (1230, 168308), (1435, 144264), (1640, 126231), (1722, 120220), (2296, 90165), (2460, 84154), (2870, 72132), (3444, 60110), (4305, 48088), (4920, 42077), (5740, 36066), (6011, 34440), (6888, 30055), (8610, 24044), (11480, 18033), (12022, 17220)]