201890040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{152947}}^1$

素因数の和:152972

約数の個数: 64

約数和(自身を含む): 660735360

約数和(自身を除く): 458845320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 152947, 305894, 458841, 611788, 764735, 917682, 1223576, 1529470, 1682417, 1835364, 2294205, 3058940, 3364834, 3670728, 4588410, 5047251, 6117880, 6729668, 8412085, 9176820, 10094502, 13459336, 16824170, 18353640, 20189004, 25236255, 33648340, 40378008, 50472510, 67296680, 100945020, 201890040]

約数ペア:

[(1, 201890040), (2, 100945020), (3, 67296680), (4, 50472510), (5, 40378008), (6, 33648340), (8, 25236255), (10, 20189004), (11, 18353640), (12, 16824170), (15, 13459336), (20, 10094502), (22, 9176820), (24, 8412085), (30, 6729668), (33, 6117880), (40, 5047251), (44, 4588410), (55, 3670728), (60, 3364834), (66, 3058940), (88, 2294205), (110, 1835364), (120, 1682417), (132, 1529470), (165, 1223576), (220, 917682), (264, 764735), (330, 611788), (440, 458841), (660, 305894), (1320, 152947)]