1039673520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{1279}}^1$

素因数の和:2427

約数の個数: 120

約数和(自身を含む): 3497395200

約数和(自身を除く): 2457721680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1129, 1279, 2258, 2558, 3387, 3837, 4516, 5116, 5645, 6395, 6774, 7674, 9032, 10161, 10232, 11290, 11511, 12790, 13548, 15348, 16935, 18064, 19185, 20322, 20464, 22580, 23022, 25580, 27096, 30696, 33870, 38370, 40644, 45160, 46044, 50805, 51160, 54192, 57555, 61392, 67740, 76740, 81288, 90320, 92088, 101610, 102320, 115110, 135480, 153480, 162576, 184176, 203220, 230220, 270960, 306960, 406440, 460440, 812880, 920880, 1443991, 2887982, 4331973, 5775964, 7219955, 8663946, 11551928, 12995919, 14439910, 17327892, 21659865, 23103856, 25991838, 28879820, 34655784, 43319730, 51983676, 57759640, 64979595, 69311568, 86639460, 103967352, 115519280, 129959190, 173278920, 207934704, 259918380, 346557840, 519836760, 1039673520]

約数ペア:

[(1, 1039673520), (2, 519836760), (3, 346557840), (4, 259918380), (5, 207934704), (6, 173278920), (8, 129959190), (9, 115519280), (10, 103967352), (12, 86639460), (15, 69311568), (16, 64979595), (18, 57759640), (20, 51983676), (24, 43319730), (30, 34655784), (36, 28879820), (40, 25991838), (45, 23103856), (48, 21659865), (60, 17327892), (72, 14439910), (80, 12995919), (90, 11551928), (120, 8663946), (144, 7219955), (180, 5775964), (240, 4331973), (360, 2887982), (720, 1443991), (1129, 920880), (1279, 812880), (2258, 460440), (2558, 406440), (3387, 306960), (3837, 270960), (4516, 230220), (5116, 203220), (5645, 184176), (6395, 162576), (6774, 153480), (7674, 135480), (9032, 115110), (10161, 102320), (10232, 101610), (11290, 92088), (11511, 90320), (12790, 81288), (13548, 76740), (15348, 67740), (16935, 61392), (18064, 57555), (19185, 54192), (20322, 51160), (20464, 50805), (22580, 46044), (23022, 45160), (25580, 40644), (27096, 38370), (30696, 33870)]