558868320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2381}}^1$

素因数の和:2565

約数の個数: 144

約数和(自身を含む): 1919644272

約数和(自身を除く): 1360775952

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, 72, 80, 90, 96, 120, 144, 160, 163, 180, 240, 288, 326, 360, 480, 489, 652, 720, 815, 978, 1304, 1440, 1467, 1630, 1956, 2381, 2445, 2608, 2934, 3260, 3912, 4762, 4890, 5216, 5868, 6520, 7143, 7335, 7824, 9524, 9780, 11736, 11905, 13040, 14286, 14670, 15648, 19048, 19560, 21429, 23472, 23810, 26080, 28572, 29340, 35715, 38096, 39120, 42858, 46944, 47620, 57144, 58680, 71430, 76192, 78240, 85716, 95240, 107145, 114288, 117360, 142860, 171432, 190480, 214290, 228576, 234720, 285720, 342864, 380960, 388103, 428580, 571440, 685728, 776206, 857160, 1142880, 1164309, 1552412, 1714320, 1940515, 2328618, 3104824, 3428640, 3492927, 3881030, 4657236, 5821545, 6209648, 6985854, 7762060, 9314472, 11643090, 12419296, 13971708, 15524120, 17464635, 18628944, 23286180, 27943416, 31048240, 34929270, 37257888, 46572360, 55886832, 62096480, 69858540, 93144720, 111773664, 139717080, 186289440, 279434160, 558868320]

約数ペア:

[(1, 558868320), (2, 279434160), (3, 186289440), (4, 139717080), (5, 111773664), (6, 93144720), (8, 69858540), (9, 62096480), (10, 55886832), (12, 46572360), (15, 37257888), (16, 34929270), (18, 31048240), (20, 27943416), (24, 23286180), (30, 18628944), (32, 17464635), (36, 15524120), (40, 13971708), (45, 12419296), (48, 11643090), (60, 9314472), (72, 7762060), (80, 6985854), (90, 6209648), (96, 5821545), (120, 4657236), (144, 3881030), (160, 3492927), (163, 3428640), (180, 3104824), (240, 2328618), (288, 1940515), (326, 1714320), (360, 1552412), (480, 1164309), (489, 1142880), (652, 857160), (720, 776206), (815, 685728), (978, 571440), (1304, 428580), (1440, 388103), (1467, 380960), (1630, 342864), (1956, 285720), (2381, 234720), (2445, 228576), (2608, 214290), (2934, 190480), (3260, 171432), (3912, 142860), (4762, 117360), (4890, 114288), (5216, 107145), (5868, 95240), (6520, 85716), (7143, 78240), (7335, 76192), (7824, 71430), (9524, 58680), (9780, 57144), (11736, 47620), (11905, 46944), (13040, 42858), (14286, 39120), (14670, 38096), (15648, 35715), (19048, 29340), (19560, 28572), (21429, 26080), (23472, 23810)]