26388370560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{443353}}^1$

素因数の和:443406

約数の個数: 128

約数和(自身を含む): 86826447360

約数和(自身を除く): 60438076800

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, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 59520, 443353, 886706, 1330059, 1773412, 2216765, 2660118, 3546824, 4433530, 5320236, 6650295, 7093648, 8867060, 10640472, 13300590, 13743943, 14187296, 17734120, 21280944, 26601180, 27487886, 28374592, 35468240, 41231829, 42561888, 53202360, 54975772, 56749184, 68719715, 70936480, 82463658, 85123776, 106404720, 109951544, 137439430, 141872960, 164927316, 170247552, 206159145, 212809440, 219903088, 274878860, 283745920, 329854632, 412318290, 425618880, 439806176, 549757720, 659709264, 824636580, 851237760, 879612352, 1099515440, 1319418528, 1649273160, 1759224704, 2199030880, 2638837056, 3298546320, 4398061760, 5277674112, 6597092640, 8796123520, 13194185280, 26388370560]

約数ペア:

[(1, 26388370560), (2, 13194185280), (3, 8796123520), (4, 6597092640), (5, 5277674112), (6, 4398061760), (8, 3298546320), (10, 2638837056), (12, 2199030880), (15, 1759224704), (16, 1649273160), (20, 1319418528), (24, 1099515440), (30, 879612352), (31, 851237760), (32, 824636580), (40, 659709264), (48, 549757720), (60, 439806176), (62, 425618880), (64, 412318290), (80, 329854632), (93, 283745920), (96, 274878860), (120, 219903088), (124, 212809440), (128, 206159145), (155, 170247552), (160, 164927316), (186, 141872960), (192, 137439430), (240, 109951544), (248, 106404720), (310, 85123776), (320, 82463658), (372, 70936480), (384, 68719715), (465, 56749184), (480, 54975772), (496, 53202360), (620, 42561888), (640, 41231829), (744, 35468240), (930, 28374592), (960, 27487886), (992, 26601180), (1240, 21280944), (1488, 17734120), (1860, 14187296), (1920, 13743943), (1984, 13300590), (2480, 10640472), (2976, 8867060), (3720, 7093648), (3968, 6650295), (4960, 5320236), (5952, 4433530), (7440, 3546824), (9920, 2660118), (11904, 2216765), (14880, 1773412), (19840, 1330059), (29760, 886706), (59520, 443353)]