554607360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1611

約数の個数: 216

約数和(自身を含む): 1982058624

約数和(自身を除く): 1427451264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1553, 1860, 1920, 1984, 2232, 2304, 2480, 2790, 2880, 2976, 3106, 3720, 3840, 3968, 4464, 4659, 4960, 5580, 5760, 5952, 6212, 7440, 7765, 7936, 8928, 9318, 9920, 11160, 11520, 11904, 12424, 13977, 14880, 15530, 17856, 18636, 19840, 22320, 23295, 23808, 24848, 27954, 29760, 31060, 35712, 37272, 39680, 44640, 46590, 48143, 49696, 55908, 59520, 62120, 69885, 71424, 74544, 89280, 93180, 96286, 99392, 111816, 119040, 124240, 139770, 144429, 149088, 178560, 186360, 192572, 198784, 223632, 240715, 248480, 279540, 288858, 298176, 357120, 372720, 385144, 397568, 433287, 447264, 481430, 496960, 559080, 577716, 596352, 722145, 745440, 770288, 866574, 894528, 962860, 993920, 1118160, 1155432, 1192704, 1444290, 1490880, 1540576, 1733148, 1789056, 1925720, 1987840, 2166435, 2236320, 2310864, 2888580, 2981760, 3081152, 3466296, 3578112, 3851440, 4332870, 4472640, 4621728, 5777160, 5963520, 6162304, 6932592, 7702880, 8665740, 8945280, 9243456, 11554320, 12324608, 13865184, 15405760, 17331480, 17890560, 18486912, 23108640, 27730368, 30811520, 34662960, 36973824, 46217280, 55460736, 61623040, 69325920, 92434560, 110921472, 138651840, 184869120, 277303680, 554607360]

約数ペア:

[(1, 554607360), (2, 277303680), (3, 184869120), (4, 138651840), (5, 110921472), (6, 92434560), (8, 69325920), (9, 61623040), (10, 55460736), (12, 46217280), (15, 36973824), (16, 34662960), (18, 30811520), (20, 27730368), (24, 23108640), (30, 18486912), (31, 17890560), (32, 17331480), (36, 15405760), (40, 13865184), (45, 12324608), (48, 11554320), (60, 9243456), (62, 8945280), (64, 8665740), (72, 7702880), (80, 6932592), (90, 6162304), (93, 5963520), (96, 5777160), (120, 4621728), (124, 4472640), (128, 4332870), (144, 3851440), (155, 3578112), (160, 3466296), (180, 3081152), (186, 2981760), (192, 2888580), (240, 2310864), (248, 2236320), (256, 2166435), (279, 1987840), (288, 1925720), (310, 1789056), (320, 1733148), (360, 1540576), (372, 1490880), (384, 1444290), (465, 1192704), (480, 1155432), (496, 1118160), (558, 993920), (576, 962860), (620, 894528), (640, 866574), (720, 770288), (744, 745440), (768, 722145), (930, 596352), (960, 577716), (992, 559080), (1116, 496960), (1152, 481430), (1240, 447264), (1280, 433287), (1395, 397568), (1440, 385144), (1488, 372720), (1553, 357120), (1860, 298176), (1920, 288858), (1984, 279540), (2232, 248480), (2304, 240715), (2480, 223632), (2790, 198784), (2880, 192572), (2976, 186360), (3106, 178560), (3720, 149088), (3840, 144429), (3968, 139770), (4464, 124240), (4659, 119040), (4960, 111816), (5580, 99392), (5760, 96286), (5952, 93180), (6212, 89280), (7440, 74544), (7765, 71424), (7936, 69885), (8928, 62120), (9318, 59520), (9920, 55908), (11160, 49696), (11520, 48143), (11904, 46590), (12424, 44640), (13977, 39680), (14880, 37272), (15530, 35712), (17856, 31060), (18636, 29760), (19840, 27954), (22320, 24848), (23295, 23808)]