1269600

素因数分解:

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

素因数の和:69

約数の個数: 108

約数和(自身を含む): 4320036

約数和(自身を除く): 3050436

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, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 480, 529, 552, 575, 600, 690, 736, 800, 920, 1058, 1104, 1150, 1200, 1380, 1587, 1725, 1840, 2116, 2208, 2300, 2400, 2645, 2760, 3174, 3450, 3680, 4232, 4600, 5290, 5520, 6348, 6900, 7935, 8464, 9200, 10580, 11040, 12696, 13225, 13800, 15870, 16928, 18400, 21160, 25392, 26450, 27600, 31740, 39675, 42320, 50784, 52900, 55200, 63480, 79350, 84640, 105800, 126960, 158700, 211600, 253920, 317400, 423200, 634800, 1269600]

約数ペア:

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