1583306880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{2447}}^1$

素因数の和:2806

約数の個数: 128

約数和(自身を含む): 5063834880

約数和(自身を除く): 3480528000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 337, 384, 480, 640, 674, 960, 1011, 1348, 1685, 1920, 2022, 2447, 2696, 3370, 4044, 4894, 5055, 5392, 6740, 7341, 8088, 9788, 10110, 10784, 12235, 13480, 14682, 16176, 19576, 20220, 21568, 24470, 26960, 29364, 32352, 36705, 39152, 40440, 43136, 48940, 53920, 58728, 64704, 73410, 78304, 80880, 97880, 107840, 117456, 129408, 146820, 156608, 161760, 195760, 215680, 234912, 293640, 313216, 323520, 391520, 469824, 587280, 647040, 783040, 824639, 939648, 1174560, 1566080, 1649278, 2349120, 2473917, 3298556, 4123195, 4698240, 4947834, 6597112, 8246390, 9895668, 12369585, 13194224, 16492780, 19791336, 24739170, 26388448, 32985560, 39582672, 49478340, 52776896, 65971120, 79165344, 98956680, 105553792, 131942240, 158330688, 197913360, 263884480, 316661376, 395826720, 527768960, 791653440, 1583306880]

約数ペア:

[(1, 1583306880), (2, 791653440), (3, 527768960), (4, 395826720), (5, 316661376), (6, 263884480), (8, 197913360), (10, 158330688), (12, 131942240), (15, 105553792), (16, 98956680), (20, 79165344), (24, 65971120), (30, 52776896), (32, 49478340), (40, 39582672), (48, 32985560), (60, 26388448), (64, 24739170), (80, 19791336), (96, 16492780), (120, 13194224), (128, 12369585), (160, 9895668), (192, 8246390), (240, 6597112), (320, 4947834), (337, 4698240), (384, 4123195), (480, 3298556), (640, 2473917), (674, 2349120), (960, 1649278), (1011, 1566080), (1348, 1174560), (1685, 939648), (1920, 824639), (2022, 783040), (2447, 647040), (2696, 587280), (3370, 469824), (4044, 391520), (4894, 323520), (5055, 313216), (5392, 293640), (6740, 234912), (7341, 215680), (8088, 195760), (9788, 161760), (10110, 156608), (10784, 146820), (12235, 129408), (13480, 117456), (14682, 107840), (16176, 97880), (19576, 80880), (20220, 78304), (21568, 73410), (24470, 64704), (26960, 58728), (29364, 53920), (32352, 48940), (36705, 43136), (39152, 40440)]