10789800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{367}}^1$

素因数の和:400

約数の個数: 144

約数和(自身を含む): 39015360

約数和(自身を除く): 28225560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 367, 392, 420, 490, 525, 588, 600, 700, 734, 735, 840, 980, 1050, 1101, 1176, 1225, 1400, 1468, 1470, 1835, 1960, 2100, 2202, 2450, 2569, 2936, 2940, 3670, 3675, 4200, 4404, 4900, 5138, 5505, 5880, 7340, 7350, 7707, 8808, 9175, 9800, 10276, 11010, 12845, 14680, 14700, 15414, 17983, 18350, 20552, 22020, 25690, 27525, 29400, 30828, 35966, 36700, 38535, 44040, 51380, 53949, 55050, 61656, 64225, 71932, 73400, 77070, 89915, 102760, 107898, 110100, 128450, 143864, 154140, 179830, 192675, 215796, 220200, 256900, 269745, 308280, 359660, 385350, 431592, 449575, 513800, 539490, 719320, 770700, 899150, 1078980, 1348725, 1541400, 1798300, 2157960, 2697450, 3596600, 5394900, 10789800]

約数ペア:

[(1, 10789800), (2, 5394900), (3, 3596600), (4, 2697450), (5, 2157960), (6, 1798300), (7, 1541400), (8, 1348725), (10, 1078980), (12, 899150), (14, 770700), (15, 719320), (20, 539490), (21, 513800), (24, 449575), (25, 431592), (28, 385350), (30, 359660), (35, 308280), (40, 269745), (42, 256900), (49, 220200), (50, 215796), (56, 192675), (60, 179830), (70, 154140), (75, 143864), (84, 128450), (98, 110100), (100, 107898), (105, 102760), (120, 89915), (140, 77070), (147, 73400), (150, 71932), (168, 64225), (175, 61656), (196, 55050), (200, 53949), (210, 51380), (245, 44040), (280, 38535), (294, 36700), (300, 35966), (350, 30828), (367, 29400), (392, 27525), (420, 25690), (490, 22020), (525, 20552), (588, 18350), (600, 17983), (700, 15414), (734, 14700), (735, 14680), (840, 12845), (980, 11010), (1050, 10276), (1101, 9800), (1176, 9175), (1225, 8808), (1400, 7707), (1468, 7350), (1470, 7340), (1835, 5880), (1960, 5505), (2100, 5138), (2202, 4900), (2450, 4404), (2569, 4200), (2936, 3675), (2940, 3670)]