203075880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14221}}^1$

素因数の和:14259

約数の個数: 128

約数和(自身を含む): 737268480

約数和(自身を除く): 534192600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14221, 14280, 28442, 42663, 56884, 71105, 85326, 99547, 113768, 142210, 170652, 199094, 213315, 241757, 284420, 298641, 341304, 398188, 426630, 483514, 497735, 568840, 597282, 725271, 796376, 853260, 967028, 995470, 1194564, 1208785, 1450542, 1493205, 1692299, 1706520, 1934056, 1990940, 2389128, 2417570, 2901084, 2986410, 3384598, 3626355, 3981880, 4835140, 5076897, 5802168, 5972820, 6769196, 7252710, 8461495, 9670280, 10153794, 11945640, 13538392, 14505420, 16922990, 20307588, 25384485, 29010840, 33845980, 40615176, 50768970, 67691960, 101537940, 203075880]

約数ペア:

[(1, 203075880), (2, 101537940), (3, 67691960), (4, 50768970), (5, 40615176), (6, 33845980), (7, 29010840), (8, 25384485), (10, 20307588), (12, 16922990), (14, 14505420), (15, 13538392), (17, 11945640), (20, 10153794), (21, 9670280), (24, 8461495), (28, 7252710), (30, 6769196), (34, 5972820), (35, 5802168), (40, 5076897), (42, 4835140), (51, 3981880), (56, 3626355), (60, 3384598), (68, 2986410), (70, 2901084), (84, 2417570), (85, 2389128), (102, 1990940), (105, 1934056), (119, 1706520), (120, 1692299), (136, 1493205), (140, 1450542), (168, 1208785), (170, 1194564), (204, 995470), (210, 967028), (238, 853260), (255, 796376), (280, 725271), (340, 597282), (357, 568840), (408, 497735), (420, 483514), (476, 426630), (510, 398188), (595, 341304), (680, 298641), (714, 284420), (840, 241757), (952, 213315), (1020, 199094), (1190, 170652), (1428, 142210), (1785, 113768), (2040, 99547), (2380, 85326), (2856, 71105), (3570, 56884), (4760, 42663), (7140, 28442), (14221, 14280)]