244735400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 761435640

約数和(自身を除く): 516700240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 25, 26, 28, 34, 35, 40, 49, 50, 52, 56, 65, 68, 70, 85, 91, 98, 100, 104, 113, 119, 130, 136, 140, 170, 175, 182, 196, 200, 221, 226, 238, 245, 260, 280, 325, 340, 350, 364, 392, 425, 442, 452, 455, 476, 490, 520, 565, 595, 637, 650, 680, 700, 728, 791, 833, 850, 884, 904, 910, 952, 980, 1105, 1130, 1190, 1225, 1274, 1300, 1400, 1469, 1547, 1582, 1666, 1700, 1768, 1820, 1921, 1960, 2210, 2260, 2275, 2380, 2450, 2548, 2600, 2825, 2938, 2975, 3094, 3164, 3185, 3332, 3400, 3640, 3842, 3955, 4165, 4420, 4520, 4550, 4760, 4900, 5096, 5525, 5537, 5650, 5876, 5950, 6188, 6328, 6370, 6664, 7345, 7684, 7735, 7910, 8330, 8840, 9100, 9605, 9800, 10283, 10829, 11050, 11074, 11300, 11752, 11900, 12376, 12740, 13447, 14690, 15368, 15470, 15820, 15925, 16660, 18200, 19210, 19775, 20566, 20825, 21658, 22100, 22148, 22600, 23800, 24973, 25480, 26894, 27685, 29380, 30940, 31640, 31850, 33320, 36725, 38420, 38675, 39550, 41132, 41650, 43316, 44200, 44296, 48025, 49946, 51415, 53788, 54145, 55370, 58760, 61880, 63700, 67235, 71981, 73450, 76840, 77350, 79100, 82264, 83300, 86632, 94129, 96050, 99892, 102830, 107576, 108290, 110740, 124865, 127400, 134470, 138425, 143962, 146900, 154700, 158200, 166600, 174811, 188258, 192100, 199784, 205660, 216580, 221480, 249730, 257075, 268940, 270725, 276850, 287924, 293800, 309400, 336175, 349622, 359905, 376516, 384200, 411320, 433160, 470645, 499460, 514150, 537880, 541450, 553700, 575848, 624325, 672350, 699244, 719810, 753032, 874055, 941290, 998920, 1028300, 1082900, 1107400, 1223677, 1248650, 1344700, 1398488, 1439620, 1748110, 1799525, 1882580, 2056600, 2165800, 2353225, 2447354, 2497300, 2689400, 2879240, 3496220, 3599050, 3765160, 4370275, 4706450, 4894708, 4994600, 6118385, 6992440, 7198100, 8740550, 9412900, 9789416, 12236770, 14396200, 17481100, 18825800, 24473540, 30591925, 34962200, 48947080, 61183850, 122367700, 244735400]

約数ペア:

[(1, 244735400), (2, 122367700), (4, 61183850), (5, 48947080), (7, 34962200), (8, 30591925), (10, 24473540), (13, 18825800), (14, 17481100), (17, 14396200), (20, 12236770), (25, 9789416), (26, 9412900), (28, 8740550), (34, 7198100), (35, 6992440), (40, 6118385), (49, 4994600), (50, 4894708), (52, 4706450), (56, 4370275), (65, 3765160), (68, 3599050), (70, 3496220), (85, 2879240), (91, 2689400), (98, 2497300), (100, 2447354), (104, 2353225), (113, 2165800), (119, 2056600), (130, 1882580), (136, 1799525), (140, 1748110), (170, 1439620), (175, 1398488), (182, 1344700), (196, 1248650), (200, 1223677), (221, 1107400), (226, 1082900), (238, 1028300), (245, 998920), (260, 941290), (280, 874055), (325, 753032), (340, 719810), (350, 699244), (364, 672350), (392, 624325), (425, 575848), (442, 553700), (452, 541450), (455, 537880), (476, 514150), (490, 499460), (520, 470645), (565, 433160), (595, 411320), (637, 384200), (650, 376516), (680, 359905), (700, 349622), (728, 336175), (791, 309400), (833, 293800), (850, 287924), (884, 276850), (904, 270725), (910, 268940), (952, 257075), (980, 249730), (1105, 221480), (1130, 216580), (1190, 205660), (1225, 199784), (1274, 192100), (1300, 188258), (1400, 174811), (1469, 166600), (1547, 158200), (1582, 154700), (1666, 146900), (1700, 143962), (1768, 138425), (1820, 134470), (1921, 127400), (1960, 124865), (2210, 110740), (2260, 108290), (2275, 107576), (2380, 102830), (2450, 99892), (2548, 96050), (2600, 94129), (2825, 86632), (2938, 83300), (2975, 82264), (3094, 79100), (3164, 77350), (3185, 76840), (3332, 73450), (3400, 71981), (3640, 67235), (3842, 63700), (3955, 61880), (4165, 58760), (4420, 55370), (4520, 54145), (4550, 53788), (4760, 51415), (4900, 49946), (5096, 48025), (5525, 44296), (5537, 44200), (5650, 43316), (5876, 41650), (5950, 41132), (6188, 39550), (6328, 38675), (6370, 38420), (6664, 36725), (7345, 33320), (7684, 31850), (7735, 31640), (7910, 30940), (8330, 29380), (8840, 27685), (9100, 26894), (9605, 25480), (9800, 24973), (10283, 23800), (10829, 22600), (11050, 22148), (11074, 22100), (11300, 21658), (11752, 20825), (11900, 20566), (12376, 19775), (12740, 19210), (13447, 18200), (14690, 16660), (15368, 15925), (15470, 15820)]