227135760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30529}}^1$

素因数の和:30576

約数の個数: 80

約数和(自身を含む): 726858240

約数和(自身を除く): 499722480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 30529, 61058, 91587, 122116, 152645, 183174, 244232, 305290, 366348, 457935, 488464, 610580, 732696, 915870, 946399, 1221160, 1465392, 1831740, 1892798, 2442320, 2839197, 3663480, 3785596, 4731995, 5678394, 7326960, 7571192, 9463990, 11356788, 14195985, 15142384, 18927980, 22713576, 28391970, 37855960, 45427152, 56783940, 75711920, 113567880, 227135760]

約数ペア:

[(1, 227135760), (2, 113567880), (3, 75711920), (4, 56783940), (5, 45427152), (6, 37855960), (8, 28391970), (10, 22713576), (12, 18927980), (15, 15142384), (16, 14195985), (20, 11356788), (24, 9463990), (30, 7571192), (31, 7326960), (40, 5678394), (48, 4731995), (60, 3785596), (62, 3663480), (80, 2839197), (93, 2442320), (120, 1892798), (124, 1831740), (155, 1465392), (186, 1221160), (240, 946399), (248, 915870), (310, 732696), (372, 610580), (465, 488464), (496, 457935), (620, 366348), (744, 305290), (930, 244232), (1240, 183174), (1488, 152645), (1860, 122116), (2480, 91587), (3720, 61058), (7440, 30529)]