249707400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 814233600

約数和(自身を除く): 564526200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 113, 116, 120, 127, 145, 150, 174, 200, 226, 232, 254, 290, 300, 339, 348, 381, 435, 452, 508, 565, 580, 600, 635, 678, 696, 725, 762, 870, 904, 1016, 1130, 1160, 1270, 1356, 1450, 1524, 1695, 1740, 1905, 2175, 2260, 2540, 2712, 2825, 2900, 3048, 3175, 3277, 3390, 3480, 3683, 3810, 4350, 4520, 5080, 5650, 5800, 6350, 6554, 6780, 7366, 7620, 8475, 8700, 9525, 9831, 11049, 11300, 12700, 13108, 13560, 14351, 14732, 15240, 16385, 16950, 17400, 18415, 19050, 19662, 22098, 22600, 25400, 26216, 28702, 29464, 32770, 33900, 36830, 38100, 39324, 43053, 44196, 49155, 55245, 57404, 65540, 67800, 71755, 73660, 76200, 78648, 81925, 86106, 88392, 92075, 98310, 110490, 114808, 131080, 143510, 147320, 163850, 172212, 184150, 196620, 215265, 220980, 245775, 276225, 287020, 327700, 344424, 358775, 368300, 393240, 416179, 430530, 441960, 491550, 552450, 574040, 655400, 717550, 736600, 832358, 861060, 983100, 1076325, 1104900, 1248537, 1435100, 1664716, 1722120, 1966200, 2080895, 2152650, 2209800, 2497074, 2870200, 3329432, 4161790, 4305300, 4994148, 6242685, 8323580, 8610600, 9988296, 10404475, 12485370, 16647160, 20808950, 24970740, 31213425, 41617900, 49941480, 62426850, 83235800, 124853700, 249707400]

約数ペア:

[(1, 249707400), (2, 124853700), (3, 83235800), (4, 62426850), (5, 49941480), (6, 41617900), (8, 31213425), (10, 24970740), (12, 20808950), (15, 16647160), (20, 12485370), (24, 10404475), (25, 9988296), (29, 8610600), (30, 8323580), (40, 6242685), (50, 4994148), (58, 4305300), (60, 4161790), (75, 3329432), (87, 2870200), (100, 2497074), (113, 2209800), (116, 2152650), (120, 2080895), (127, 1966200), (145, 1722120), (150, 1664716), (174, 1435100), (200, 1248537), (226, 1104900), (232, 1076325), (254, 983100), (290, 861060), (300, 832358), (339, 736600), (348, 717550), (381, 655400), (435, 574040), (452, 552450), (508, 491550), (565, 441960), (580, 430530), (600, 416179), (635, 393240), (678, 368300), (696, 358775), (725, 344424), (762, 327700), (870, 287020), (904, 276225), (1016, 245775), (1130, 220980), (1160, 215265), (1270, 196620), (1356, 184150), (1450, 172212), (1524, 163850), (1695, 147320), (1740, 143510), (1905, 131080), (2175, 114808), (2260, 110490), (2540, 98310), (2712, 92075), (2825, 88392), (2900, 86106), (3048, 81925), (3175, 78648), (3277, 76200), (3390, 73660), (3480, 71755), (3683, 67800), (3810, 65540), (4350, 57404), (4520, 55245), (5080, 49155), (5650, 44196), (5800, 43053), (6350, 39324), (6554, 38100), (6780, 36830), (7366, 33900), (7620, 32770), (8475, 29464), (8700, 28702), (9525, 26216), (9831, 25400), (11049, 22600), (11300, 22098), (12700, 19662), (13108, 19050), (13560, 18415), (14351, 17400), (14732, 16950), (15240, 16385)]