4056000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{13}}^2$

素因数の和:56

約数の個数: 168

約数和(自身を含む): 14502384

約数和(自身を除く): 10446384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 150, 156, 160, 169, 192, 195, 200, 208, 240, 250, 260, 300, 312, 320, 325, 338, 375, 390, 400, 416, 480, 500, 507, 520, 600, 624, 650, 676, 750, 780, 800, 832, 845, 960, 975, 1000, 1014, 1040, 1200, 1248, 1300, 1352, 1500, 1560, 1600, 1625, 1690, 1950, 2000, 2028, 2080, 2400, 2496, 2535, 2600, 2704, 3000, 3120, 3250, 3380, 3900, 4000, 4056, 4160, 4225, 4800, 4875, 5070, 5200, 5408, 6000, 6240, 6500, 6760, 7800, 8000, 8112, 8450, 9750, 10140, 10400, 10816, 12000, 12480, 12675, 13000, 13520, 15600, 16224, 16900, 19500, 20280, 20800, 21125, 24000, 25350, 26000, 27040, 31200, 32448, 33800, 39000, 40560, 42250, 50700, 52000, 54080, 62400, 63375, 67600, 78000, 81120, 84500, 101400, 104000, 126750, 135200, 156000, 162240, 169000, 202800, 253500, 270400, 312000, 338000, 405600, 507000, 676000, 811200, 1014000, 1352000, 2028000, 4056000]

約数ペア:

[(1, 4056000), (2, 2028000), (3, 1352000), (4, 1014000), (5, 811200), (6, 676000), (8, 507000), (10, 405600), (12, 338000), (13, 312000), (15, 270400), (16, 253500), (20, 202800), (24, 169000), (25, 162240), (26, 156000), (30, 135200), (32, 126750), (39, 104000), (40, 101400), (48, 84500), (50, 81120), (52, 78000), (60, 67600), (64, 63375), (65, 62400), (75, 54080), (78, 52000), (80, 50700), (96, 42250), (100, 40560), (104, 39000), (120, 33800), (125, 32448), (130, 31200), (150, 27040), (156, 26000), (160, 25350), (169, 24000), (192, 21125), (195, 20800), (200, 20280), (208, 19500), (240, 16900), (250, 16224), (260, 15600), (300, 13520), (312, 13000), (320, 12675), (325, 12480), (338, 12000), (375, 10816), (390, 10400), (400, 10140), (416, 9750), (480, 8450), (500, 8112), (507, 8000), (520, 7800), (600, 6760), (624, 6500), (650, 6240), (676, 6000), (750, 5408), (780, 5200), (800, 5070), (832, 4875), (845, 4800), (960, 4225), (975, 4160), (1000, 4056), (1014, 4000), (1040, 3900), (1200, 3380), (1248, 3250), (1300, 3120), (1352, 3000), (1500, 2704), (1560, 2600), (1600, 2535), (1625, 2496), (1690, 2400), (1950, 2080), (2000, 2028)]