556988160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4679}}^1$

素因数の和:4734

約数の個数: 144

約数和(自身を含む): 1836656640

約数和(自身を除く): 1279668480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4679, 4960, 5952, 7440, 7936, 9358, 9920, 11904, 14037, 14880, 18716, 19840, 23395, 23808, 28074, 29760, 37432, 39680, 46790, 56148, 59520, 70185, 74864, 93580, 112296, 119040, 140370, 145049, 149728, 187160, 224592, 280740, 290098, 299456, 374320, 435147, 449184, 561480, 580196, 598912, 725245, 748640, 870294, 898368, 1122960, 1160392, 1197824, 1450490, 1497280, 1740588, 1796736, 2175735, 2245920, 2320784, 2900980, 2994560, 3481176, 3593472, 4351470, 4491840, 4641568, 5801960, 5989120, 6962352, 8702940, 8983680, 9283136, 11603920, 13924704, 17405880, 17967360, 18566272, 23207840, 27849408, 34811760, 37132544, 46415680, 55698816, 69623520, 92831360, 111397632, 139247040, 185662720, 278494080, 556988160]

約数ペア:

[(1, 556988160), (2, 278494080), (3, 185662720), (4, 139247040), (5, 111397632), (6, 92831360), (8, 69623520), (10, 55698816), (12, 46415680), (15, 37132544), (16, 34811760), (20, 27849408), (24, 23207840), (30, 18566272), (31, 17967360), (32, 17405880), (40, 13924704), (48, 11603920), (60, 9283136), (62, 8983680), (64, 8702940), (80, 6962352), (93, 5989120), (96, 5801960), (120, 4641568), (124, 4491840), (128, 4351470), (155, 3593472), (160, 3481176), (186, 2994560), (192, 2900980), (240, 2320784), (248, 2245920), (256, 2175735), (310, 1796736), (320, 1740588), (372, 1497280), (384, 1450490), (465, 1197824), (480, 1160392), (496, 1122960), (620, 898368), (640, 870294), (744, 748640), (768, 725245), (930, 598912), (960, 580196), (992, 561480), (1240, 449184), (1280, 435147), (1488, 374320), (1860, 299456), (1920, 290098), (1984, 280740), (2480, 224592), (2976, 187160), (3720, 149728), (3840, 145049), (3968, 140370), (4679, 119040), (4960, 112296), (5952, 93580), (7440, 74864), (7936, 70185), (9358, 59520), (9920, 56148), (11904, 46790), (14037, 39680), (14880, 37432), (18716, 29760), (19840, 28074), (23395, 23808)]