190047840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1249}}^1$

素因数の和:1584

約数の個数: 96

約数和(自身を含む): 601020000

約数和(自身を除く): 410972160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 317, 480, 634, 951, 1249, 1268, 1585, 1902, 2498, 2536, 3170, 3747, 3804, 4755, 4996, 5072, 6245, 6340, 7494, 7608, 9510, 9992, 10144, 12490, 12680, 14988, 15216, 18735, 19020, 19984, 24980, 25360, 29976, 30432, 37470, 38040, 39968, 49960, 50720, 59952, 74940, 76080, 99920, 119904, 149880, 152160, 199840, 299760, 395933, 599520, 791866, 1187799, 1583732, 1979665, 2375598, 3167464, 3959330, 4751196, 5938995, 6334928, 7918660, 9502392, 11877990, 12669856, 15837320, 19004784, 23755980, 31674640, 38009568, 47511960, 63349280, 95023920, 190047840]

約数ペア:

[(1, 190047840), (2, 95023920), (3, 63349280), (4, 47511960), (5, 38009568), (6, 31674640), (8, 23755980), (10, 19004784), (12, 15837320), (15, 12669856), (16, 11877990), (20, 9502392), (24, 7918660), (30, 6334928), (32, 5938995), (40, 4751196), (48, 3959330), (60, 3167464), (80, 2375598), (96, 1979665), (120, 1583732), (160, 1187799), (240, 791866), (317, 599520), (480, 395933), (634, 299760), (951, 199840), (1249, 152160), (1268, 149880), (1585, 119904), (1902, 99920), (2498, 76080), (2536, 74940), (3170, 59952), (3747, 50720), (3804, 49960), (4755, 39968), (4996, 38040), (5072, 37470), (6245, 30432), (6340, 29976), (7494, 25360), (7608, 24980), (9510, 19984), (9992, 19020), (10144, 18735), (12490, 15216), (12680, 14988)]