127033600

素因数分解:

$2^8\times 5^2\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:912

約数の個数: 108

約数和(自身を含む): 328478976

約数和(自身を除く): 201445376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 184, 200, 230, 256, 320, 368, 400, 460, 575, 640, 736, 800, 863, 920, 1150, 1280, 1472, 1600, 1726, 1840, 2300, 2944, 3200, 3452, 3680, 4315, 4600, 5888, 6400, 6904, 7360, 8630, 9200, 13808, 14720, 17260, 18400, 19849, 21575, 27616, 29440, 34520, 36800, 39698, 43150, 55232, 69040, 73600, 79396, 86300, 99245, 110464, 138080, 147200, 158792, 172600, 198490, 220928, 276160, 317584, 345200, 396980, 496225, 552320, 635168, 690400, 793960, 992450, 1104640, 1270336, 1380800, 1587920, 1984900, 2540672, 2761600, 3175840, 3969800, 5081344, 5523200, 6351680, 7939600, 12703360, 15879200, 25406720, 31758400, 63516800, 127033600]

約数ペア:

[(1, 127033600), (2, 63516800), (4, 31758400), (5, 25406720), (8, 15879200), (10, 12703360), (16, 7939600), (20, 6351680), (23, 5523200), (25, 5081344), (32, 3969800), (40, 3175840), (46, 2761600), (50, 2540672), (64, 1984900), (80, 1587920), (92, 1380800), (100, 1270336), (115, 1104640), (128, 992450), (160, 793960), (184, 690400), (200, 635168), (230, 552320), (256, 496225), (320, 396980), (368, 345200), (400, 317584), (460, 276160), (575, 220928), (640, 198490), (736, 172600), (800, 158792), (863, 147200), (920, 138080), (1150, 110464), (1280, 99245), (1472, 86300), (1600, 79396), (1726, 73600), (1840, 69040), (2300, 55232), (2944, 43150), (3200, 39698), (3452, 36800), (3680, 34520), (4315, 29440), (4600, 27616), (5888, 21575), (6400, 19849), (6904, 18400), (7360, 17260), (8630, 14720), (9200, 13808)]