104280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:104

約数の個数: 64

約数和(自身を含む): 345600

約数和(自身を除く): 241320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 79, 88, 110, 120, 132, 158, 165, 220, 237, 264, 316, 330, 395, 440, 474, 632, 660, 790, 869, 948, 1185, 1320, 1580, 1738, 1896, 2370, 2607, 3160, 3476, 4345, 4740, 5214, 6952, 8690, 9480, 10428, 13035, 17380, 20856, 26070, 34760, 52140, 104280]

約数ペア:

[(1, 104280), (2, 52140), (3, 34760), (4, 26070), (5, 20856), (6, 17380), (8, 13035), (10, 10428), (11, 9480), (12, 8690), (15, 6952), (20, 5214), (22, 4740), (24, 4345), (30, 3476), (33, 3160), (40, 2607), (44, 2370), (55, 1896), (60, 1738), (66, 1580), (79, 1320), (88, 1185), (110, 948), (120, 869), (132, 790), (158, 660), (165, 632), (220, 474), (237, 440), (264, 395), (316, 330)]