2539200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{23}}^2$

素因数の和:71

約数の個数: 126

約数和(自身を含む): 8708644

約数和(自身を除く): 6169444

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 192, 200, 230, 240, 276, 300, 320, 345, 368, 400, 460, 480, 529, 552, 575, 600, 690, 736, 800, 920, 960, 1058, 1104, 1150, 1200, 1380, 1472, 1587, 1600, 1725, 1840, 2116, 2208, 2300, 2400, 2645, 2760, 3174, 3450, 3680, 4232, 4416, 4600, 4800, 5290, 5520, 6348, 6900, 7360, 7935, 8464, 9200, 10580, 11040, 12696, 13225, 13800, 15870, 16928, 18400, 21160, 22080, 25392, 26450, 27600, 31740, 33856, 36800, 39675, 42320, 50784, 52900, 55200, 63480, 79350, 84640, 101568, 105800, 110400, 126960, 158700, 169280, 211600, 253920, 317400, 423200, 507840, 634800, 846400, 1269600, 2539200]

約数ペア:

[(1, 2539200), (2, 1269600), (3, 846400), (4, 634800), (5, 507840), (6, 423200), (8, 317400), (10, 253920), (12, 211600), (15, 169280), (16, 158700), (20, 126960), (23, 110400), (24, 105800), (25, 101568), (30, 84640), (32, 79350), (40, 63480), (46, 55200), (48, 52900), (50, 50784), (60, 42320), (64, 39675), (69, 36800), (75, 33856), (80, 31740), (92, 27600), (96, 26450), (100, 25392), (115, 22080), (120, 21160), (138, 18400), (150, 16928), (160, 15870), (184, 13800), (192, 13225), (200, 12696), (230, 11040), (240, 10580), (276, 9200), (300, 8464), (320, 7935), (345, 7360), (368, 6900), (400, 6348), (460, 5520), (480, 5290), (529, 4800), (552, 4600), (575, 4416), (600, 4232), (690, 3680), (736, 3450), (800, 3174), (920, 2760), (960, 2645), (1058, 2400), (1104, 2300), (1150, 2208), (1200, 2116), (1380, 1840), (1472, 1725), (1587, 1600)]