325511040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8923}}^1$

素因数の和:8964

約数の個数: 128

約数和(自身を含む): 1092297600

約数和(自身を除く): 766786560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 8923, 9120, 12160, 17846, 18240, 26769, 35692, 36480, 44615, 53538, 71384, 89230, 107076, 133845, 142768, 169537, 178460, 214152, 267690, 285536, 339074, 356920, 428304, 508611, 535380, 571072, 678148, 713840, 847685, 856608, 1017222, 1070760, 1142144, 1356296, 1427680, 1695370, 1713216, 2034444, 2141520, 2543055, 2712592, 2855360, 3390740, 3426432, 4068888, 4283040, 5086110, 5425184, 5710720, 6781480, 8137776, 8566080, 10172220, 10850368, 13562960, 16275552, 17132160, 20344440, 21700736, 27125920, 32551104, 40688880, 54251840, 65102208, 81377760, 108503680, 162755520, 325511040]

約数ペア:

[(1, 325511040), (2, 162755520), (3, 108503680), (4, 81377760), (5, 65102208), (6, 54251840), (8, 40688880), (10, 32551104), (12, 27125920), (15, 21700736), (16, 20344440), (19, 17132160), (20, 16275552), (24, 13562960), (30, 10850368), (32, 10172220), (38, 8566080), (40, 8137776), (48, 6781480), (57, 5710720), (60, 5425184), (64, 5086110), (76, 4283040), (80, 4068888), (95, 3426432), (96, 3390740), (114, 2855360), (120, 2712592), (128, 2543055), (152, 2141520), (160, 2034444), (190, 1713216), (192, 1695370), (228, 1427680), (240, 1356296), (285, 1142144), (304, 1070760), (320, 1017222), (380, 856608), (384, 847685), (456, 713840), (480, 678148), (570, 571072), (608, 535380), (640, 508611), (760, 428304), (912, 356920), (960, 339074), (1140, 285536), (1216, 267690), (1520, 214152), (1824, 178460), (1920, 169537), (2280, 142768), (2432, 133845), (3040, 107076), (3648, 89230), (4560, 71384), (6080, 53538), (7296, 44615), (8923, 36480), (9120, 35692), (12160, 26769), (17846, 18240)]