228411480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173039}}^1$

素因数の和:173064

約数の個数: 64

約数和(自身を含む): 747532800

約数和(自身を除く): 519121320

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, 173039, 346078, 519117, 692156, 865195, 1038234, 1384312, 1730390, 1903429, 2076468, 2595585, 3460780, 3806858, 4152936, 5191170, 5710287, 6921560, 7613716, 9517145, 10382340, 11420574, 15227432, 19034290, 20764680, 22841148, 28551435, 38068580, 45682296, 57102870, 76137160, 114205740, 228411480]

約数ペア:

[(1, 228411480), (2, 114205740), (3, 76137160), (4, 57102870), (5, 45682296), (6, 38068580), (8, 28551435), (10, 22841148), (11, 20764680), (12, 19034290), (15, 15227432), (20, 11420574), (22, 10382340), (24, 9517145), (30, 7613716), (33, 6921560), (40, 5710287), (44, 5191170), (55, 4152936), (60, 3806858), (66, 3460780), (88, 2595585), (110, 2076468), (120, 1903429), (132, 1730390), (165, 1384312), (220, 1038234), (264, 865195), (330, 692156), (440, 519117), (660, 346078), (1320, 173039)]