219961320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{7867}}^1$

素因数の和:8114

約数の個数: 64

約数和(自身を含む): 662800320

約数和(自身を除く): 442839000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 466, 699, 932, 1165, 1398, 1864, 2330, 2796, 3495, 4660, 5592, 6990, 7867, 9320, 13980, 15734, 23601, 27960, 31468, 39335, 47202, 62936, 78670, 94404, 118005, 157340, 188808, 236010, 314680, 472020, 944040, 1833011, 3666022, 5499033, 7332044, 9165055, 10998066, 14664088, 18330110, 21996132, 27495165, 36660220, 43992264, 54990330, 73320440, 109980660, 219961320]

約数ペア:

[(1, 219961320), (2, 109980660), (3, 73320440), (4, 54990330), (5, 43992264), (6, 36660220), (8, 27495165), (10, 21996132), (12, 18330110), (15, 14664088), (20, 10998066), (24, 9165055), (30, 7332044), (40, 5499033), (60, 3666022), (120, 1833011), (233, 944040), (466, 472020), (699, 314680), (932, 236010), (1165, 188808), (1398, 157340), (1864, 118005), (2330, 94404), (2796, 78670), (3495, 62936), (4660, 47202), (5592, 39335), (6990, 31468), (7867, 27960), (9320, 23601), (13980, 15734)]