159789960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40351}}^1$

素因数の和:40379

約数の個数: 96

約数和(自身を含む): 566542080

約数和(自身を除く): 406752120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 40351, 80702, 121053, 161404, 201755, 242106, 322808, 363159, 403510, 443861, 484212, 605265, 726318, 807020, 887722, 968424, 1210530, 1331583, 1452636, 1614040, 1775444, 1815795, 2219305, 2421060, 2663166, 2905272, 3550888, 3631590, 3994749, 4438610, 4842120, 5326332, 6657915, 7263180, 7989498, 8877220, 10652664, 13315830, 14526360, 15978996, 17754440, 19973745, 26631660, 31957992, 39947490, 53263320, 79894980, 159789960]

約数ペア:

[(1, 159789960), (2, 79894980), (3, 53263320), (4, 39947490), (5, 31957992), (6, 26631660), (8, 19973745), (9, 17754440), (10, 15978996), (11, 14526360), (12, 13315830), (15, 10652664), (18, 8877220), (20, 7989498), (22, 7263180), (24, 6657915), (30, 5326332), (33, 4842120), (36, 4438610), (40, 3994749), (44, 3631590), (45, 3550888), (55, 2905272), (60, 2663166), (66, 2421060), (72, 2219305), (88, 1815795), (90, 1775444), (99, 1614040), (110, 1452636), (120, 1331583), (132, 1210530), (165, 968424), (180, 887722), (198, 807020), (220, 726318), (264, 605265), (330, 484212), (360, 443861), (396, 403510), (440, 363159), (495, 322808), (660, 242106), (792, 201755), (990, 161404), (1320, 121053), (1980, 80702), (3960, 40351)]