5231569120

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:525

約数の個数: 192

約数和(自身を含む): 13558466880

約数和(自身を除く): 8326897760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 68, 74, 80, 85, 136, 148, 160, 170, 185, 227, 229, 272, 296, 340, 370, 454, 458, 544, 592, 629, 680, 740, 908, 916, 1135, 1145, 1184, 1258, 1360, 1480, 1816, 1832, 2270, 2290, 2516, 2720, 2960, 3145, 3632, 3664, 3859, 3893, 4540, 4580, 5032, 5920, 6290, 7264, 7328, 7718, 7786, 8399, 8473, 9080, 9160, 10064, 12580, 15436, 15572, 16798, 16946, 18160, 18320, 19295, 19465, 20128, 25160, 30872, 31144, 33596, 33892, 36320, 36640, 38590, 38930, 41995, 42365, 50320, 51983, 61744, 62288, 67192, 67784, 77180, 77860, 83990, 84730, 100640, 103966, 123488, 124576, 134384, 135568, 142783, 144041, 154360, 155720, 167980, 169460, 207932, 259915, 268768, 271136, 285566, 288082, 308720, 311440, 335960, 338920, 415864, 519830, 571132, 576164, 617440, 622880, 671920, 677840, 713915, 720205, 831728, 883711, 1039660, 1142264, 1152328, 1343840, 1355680, 1427830, 1440410, 1663456, 1767422, 1923371, 2079320, 2284528, 2304656, 2855660, 2880820, 3534844, 3846742, 4158640, 4418555, 4569056, 4609312, 5711320, 5761640, 7069688, 7693484, 8317280, 8837110, 9616855, 11422640, 11523280, 14139376, 15386968, 17674220, 19233710, 22845280, 23046560, 28278752, 30773936, 32697307, 35348440, 38467420, 61547872, 65394614, 70696880, 76934840, 130789228, 141393760, 153869680, 163486535, 261578456, 307739360, 326973070, 523156912, 653946140, 1046313824, 1307892280, 2615784560, 5231569120]

約数ペア:

[(1, 5231569120), (2, 2615784560), (4, 1307892280), (5, 1046313824), (8, 653946140), (10, 523156912), (16, 326973070), (17, 307739360), (20, 261578456), (32, 163486535), (34, 153869680), (37, 141393760), (40, 130789228), (68, 76934840), (74, 70696880), (80, 65394614), (85, 61547872), (136, 38467420), (148, 35348440), (160, 32697307), (170, 30773936), (185, 28278752), (227, 23046560), (229, 22845280), (272, 19233710), (296, 17674220), (340, 15386968), (370, 14139376), (454, 11523280), (458, 11422640), (544, 9616855), (592, 8837110), (629, 8317280), (680, 7693484), (740, 7069688), (908, 5761640), (916, 5711320), (1135, 4609312), (1145, 4569056), (1184, 4418555), (1258, 4158640), (1360, 3846742), (1480, 3534844), (1816, 2880820), (1832, 2855660), (2270, 2304656), (2290, 2284528), (2516, 2079320), (2720, 1923371), (2960, 1767422), (3145, 1663456), (3632, 1440410), (3664, 1427830), (3859, 1355680), (3893, 1343840), (4540, 1152328), (4580, 1142264), (5032, 1039660), (5920, 883711), (6290, 831728), (7264, 720205), (7328, 713915), (7718, 677840), (7786, 671920), (8399, 622880), (8473, 617440), (9080, 576164), (9160, 571132), (10064, 519830), (12580, 415864), (15436, 338920), (15572, 335960), (16798, 311440), (16946, 308720), (18160, 288082), (18320, 285566), (19295, 271136), (19465, 268768), (20128, 259915), (25160, 207932), (30872, 169460), (31144, 167980), (33596, 155720), (33892, 154360), (36320, 144041), (36640, 142783), (38590, 135568), (38930, 134384), (41995, 124576), (42365, 123488), (50320, 103966), (51983, 100640), (61744, 84730), (62288, 83990), (67192, 77860), (67784, 77180)]