2052070800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131543}}^1$

素因数の和:131577

約数の個数: 120

約数和(自身を含む): 7079171904

約数和(自身を除く): 5027101104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 15600, 131543, 263086, 394629, 526172, 657715, 789258, 1052344, 1315430, 1578516, 1710059, 1973145, 2104688, 2630860, 3157032, 3288575, 3420118, 3946290, 5130177, 5261720, 6314064, 6577150, 6840236, 7892580, 8550295, 9865725, 10260354, 10523440, 13154300, 13680472, 15785160, 17100590, 19731450, 20520708, 25650885, 26308600, 27360944, 31570320, 34201180, 39462900, 41041416, 42751475, 51301770, 52617200, 68402360, 78925800, 82082832, 85502950, 102603540, 128254425, 136804720, 157851600, 171005900, 205207080, 256508850, 342011800, 410414160, 513017700, 684023600, 1026035400, 2052070800]

約数ペア:

[(1, 2052070800), (2, 1026035400), (3, 684023600), (4, 513017700), (5, 410414160), (6, 342011800), (8, 256508850), (10, 205207080), (12, 171005900), (13, 157851600), (15, 136804720), (16, 128254425), (20, 102603540), (24, 85502950), (25, 82082832), (26, 78925800), (30, 68402360), (39, 52617200), (40, 51301770), (48, 42751475), (50, 41041416), (52, 39462900), (60, 34201180), (65, 31570320), (75, 27360944), (78, 26308600), (80, 25650885), (100, 20520708), (104, 19731450), (120, 17100590), (130, 15785160), (150, 13680472), (156, 13154300), (195, 10523440), (200, 10260354), (208, 9865725), (240, 8550295), (260, 7892580), (300, 6840236), (312, 6577150), (325, 6314064), (390, 5261720), (400, 5130177), (520, 3946290), (600, 3420118), (624, 3288575), (650, 3157032), (780, 2630860), (975, 2104688), (1040, 1973145), (1200, 1710059), (1300, 1578516), (1560, 1315430), (1950, 1052344), (2600, 789258), (3120, 657715), (3900, 526172), (5200, 394629), (7800, 263086), (15600, 131543)]