252034320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1789}}^1$

素因数の和:2392

約数の個数: 80

約数和(自身を含む): 783074880

約数和(自身を除く): 531040560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 587, 1174, 1761, 1789, 2348, 2935, 3522, 3578, 4696, 5367, 5870, 7044, 7156, 8805, 8945, 9392, 10734, 11740, 14088, 14312, 17610, 17890, 21468, 23480, 26835, 28176, 28624, 35220, 35780, 42936, 46960, 53670, 70440, 71560, 85872, 107340, 140880, 143120, 214680, 429360, 1050143, 2100286, 3150429, 4200572, 5250715, 6300858, 8401144, 10501430, 12601716, 15752145, 16802288, 21002860, 25203432, 31504290, 42005720, 50406864, 63008580, 84011440, 126017160, 252034320]

約数ペア:

[(1, 252034320), (2, 126017160), (3, 84011440), (4, 63008580), (5, 50406864), (6, 42005720), (8, 31504290), (10, 25203432), (12, 21002860), (15, 16802288), (16, 15752145), (20, 12601716), (24, 10501430), (30, 8401144), (40, 6300858), (48, 5250715), (60, 4200572), (80, 3150429), (120, 2100286), (240, 1050143), (587, 429360), (1174, 214680), (1761, 143120), (1789, 140880), (2348, 107340), (2935, 85872), (3522, 71560), (3578, 70440), (4696, 53670), (5367, 46960), (5870, 42936), (7044, 35780), (7156, 35220), (8805, 28624), (8945, 28176), (9392, 26835), (10734, 23480), (11740, 21468), (14088, 17890), (14312, 17610)]