88895280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{631}}^1$

素因数の和:1234

約数の個数: 80

約数和(自身を含む): 276482304

約数和(自身を除く): 187587024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 587, 631, 1174, 1262, 1761, 1893, 2348, 2524, 2935, 3155, 3522, 3786, 4696, 5048, 5870, 6310, 7044, 7572, 8805, 9392, 9465, 10096, 11740, 12620, 14088, 15144, 17610, 18930, 23480, 25240, 28176, 30288, 35220, 37860, 46960, 50480, 70440, 75720, 140880, 151440, 370397, 740794, 1111191, 1481588, 1851985, 2222382, 2963176, 3703970, 4444764, 5555955, 5926352, 7407940, 8889528, 11111910, 14815880, 17779056, 22223820, 29631760, 44447640, 88895280]

約数ペア:

[(1, 88895280), (2, 44447640), (3, 29631760), (4, 22223820), (5, 17779056), (6, 14815880), (8, 11111910), (10, 8889528), (12, 7407940), (15, 5926352), (16, 5555955), (20, 4444764), (24, 3703970), (30, 2963176), (40, 2222382), (48, 1851985), (60, 1481588), (80, 1111191), (120, 740794), (240, 370397), (587, 151440), (631, 140880), (1174, 75720), (1262, 70440), (1761, 50480), (1893, 46960), (2348, 37860), (2524, 35220), (2935, 30288), (3155, 28176), (3522, 25240), (3786, 23480), (4696, 18930), (5048, 17610), (5870, 15144), (6310, 14088), (7044, 12620), (7572, 11740), (8805, 10096), (9392, 9465)]