7369120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 19595520

約数和(自身を除く): 12226400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 79, 80, 88, 106, 110, 158, 160, 176, 212, 220, 265, 316, 352, 395, 424, 440, 530, 583, 632, 790, 848, 869, 880, 1060, 1166, 1264, 1580, 1696, 1738, 1760, 2120, 2332, 2528, 2915, 3160, 3476, 4187, 4240, 4345, 4664, 5830, 6320, 6952, 8374, 8480, 8690, 9328, 11660, 12640, 13904, 16748, 17380, 18656, 20935, 23320, 27808, 33496, 34760, 41870, 46057, 46640, 66992, 69520, 83740, 92114, 93280, 133984, 139040, 167480, 184228, 230285, 334960, 368456, 460570, 669920, 736912, 921140, 1473824, 1842280, 3684560, 7369120]

約数ペア:

[(1, 7369120), (2, 3684560), (4, 1842280), (5, 1473824), (8, 921140), (10, 736912), (11, 669920), (16, 460570), (20, 368456), (22, 334960), (32, 230285), (40, 184228), (44, 167480), (53, 139040), (55, 133984), (79, 93280), (80, 92114), (88, 83740), (106, 69520), (110, 66992), (158, 46640), (160, 46057), (176, 41870), (212, 34760), (220, 33496), (265, 27808), (316, 23320), (352, 20935), (395, 18656), (424, 17380), (440, 16748), (530, 13904), (583, 12640), (632, 11660), (790, 9328), (848, 8690), (869, 8480), (880, 8374), (1060, 6952), (1166, 6320), (1264, 5830), (1580, 4664), (1696, 4345), (1738, 4240), (1760, 4187), (2120, 3476), (2332, 3160), (2528, 2915)]