25580198880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{772349}}^1$

素因数の和:772393

約数の個数: 144

約数和(自身を含む): 91087869600

約数和(自身を除く): 65507670720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 33120, 772349, 1544698, 2317047, 3089396, 3861745, 4634094, 6178792, 6951141, 7723490, 9268188, 11585235, 12357584, 13902282, 15446980, 17764027, 18536376, 23170470, 24715168, 27804564, 30893960, 34755705, 35528054, 37072752, 46340940, 53292081, 55609128, 61787920, 69511410, 71056108, 74145504, 88820135, 92681880, 106584162, 111218256, 123575840, 139022820, 142112216, 159876243, 177640270, 185363760, 213168324, 222436512, 266460405, 278045640, 284224432, 319752486, 355280540, 370727520, 426336648, 532920810, 556091280, 568448864, 639504972, 710561080, 799381215, 852673296, 1065841620, 1112182560, 1279009944, 1421122160, 1598762430, 1705346592, 2131683240, 2558019888, 2842244320, 3197524860, 4263366480, 5116039776, 6395049720, 8526732960, 12790099440, 25580198880]

約数ペア:

[(1, 25580198880), (2, 12790099440), (3, 8526732960), (4, 6395049720), (5, 5116039776), (6, 4263366480), (8, 3197524860), (9, 2842244320), (10, 2558019888), (12, 2131683240), (15, 1705346592), (16, 1598762430), (18, 1421122160), (20, 1279009944), (23, 1112182560), (24, 1065841620), (30, 852673296), (32, 799381215), (36, 710561080), (40, 639504972), (45, 568448864), (46, 556091280), (48, 532920810), (60, 426336648), (69, 370727520), (72, 355280540), (80, 319752486), (90, 284224432), (92, 278045640), (96, 266460405), (115, 222436512), (120, 213168324), (138, 185363760), (144, 177640270), (160, 159876243), (180, 142112216), (184, 139022820), (207, 123575840), (230, 111218256), (240, 106584162), (276, 92681880), (288, 88820135), (345, 74145504), (360, 71056108), (368, 69511410), (414, 61787920), (460, 55609128), (480, 53292081), (552, 46340940), (690, 37072752), (720, 35528054), (736, 34755705), (828, 30893960), (920, 27804564), (1035, 24715168), (1104, 23170470), (1380, 18536376), (1440, 17764027), (1656, 15446980), (1840, 13902282), (2070, 12357584), (2208, 11585235), (2760, 9268188), (3312, 7723490), (3680, 6951141), (4140, 6178792), (5520, 4634094), (6624, 3861745), (8280, 3089396), (11040, 2317047), (16560, 1544698), (33120, 772349)]