2138126555520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{371202527}}^1$

素因数の和:371202552

約数の個数: 96

約数和(自身を含む): 7383218281920

約数和(自身を除く): 5245091726400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 371202527, 742405054, 1113607581, 1484810108, 1856012635, 2227215162, 2969620216, 3340822743, 3712025270, 4454430324, 5568037905, 5939240432, 6681645486, 7424050540, 8908860648, 11136075810, 11878480864, 13363290972, 14848101080, 16704113715, 17817721296, 22272151620, 23756961728, 26726581944, 29696202160, 33408227430, 35635442592, 44544303240, 47513923456, 53453163888, 59392404320, 66816454860, 71270885184, 89088606480, 106906327776, 118784808640, 133632909720, 142541770368, 178177212960, 213812655552, 237569617280, 267265819440, 356354425920, 427625311104, 534531638880, 712708851840, 1069063277760, 2138126555520]

約数ペア:

[(1, 2138126555520), (2, 1069063277760), (3, 712708851840), (4, 534531638880), (5, 427625311104), (6, 356354425920), (8, 267265819440), (9, 237569617280), (10, 213812655552), (12, 178177212960), (15, 142541770368), (16, 133632909720), (18, 118784808640), (20, 106906327776), (24, 89088606480), (30, 71270885184), (32, 66816454860), (36, 59392404320), (40, 53453163888), (45, 47513923456), (48, 44544303240), (60, 35635442592), (64, 33408227430), (72, 29696202160), (80, 26726581944), (90, 23756961728), (96, 22272151620), (120, 17817721296), (128, 16704113715), (144, 14848101080), (160, 13363290972), (180, 11878480864), (192, 11136075810), (240, 8908860648), (288, 7424050540), (320, 6681645486), (360, 5939240432), (384, 5568037905), (480, 4454430324), (576, 3712025270), (640, 3340822743), (720, 2969620216), (960, 2227215162), (1152, 1856012635), (1440, 1484810108), (1920, 1113607581), (2880, 742405054), (5760, 371202527)]