379128840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{4507}}^1$

素因数の和:5222

約数の個数: 64

約数和(自身を含む): 1139261760

約数和(自身を除く): 760132920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 701, 1402, 2103, 2804, 3505, 4206, 4507, 5608, 7010, 8412, 9014, 10515, 13521, 14020, 16824, 18028, 21030, 22535, 27042, 28040, 36056, 42060, 45070, 54084, 67605, 84120, 90140, 108168, 135210, 180280, 270420, 540840, 3159407, 6318814, 9478221, 12637628, 15797035, 18956442, 25275256, 31594070, 37912884, 47391105, 63188140, 75825768, 94782210, 126376280, 189564420, 379128840]

約数ペア:

[(1, 379128840), (2, 189564420), (3, 126376280), (4, 94782210), (5, 75825768), (6, 63188140), (8, 47391105), (10, 37912884), (12, 31594070), (15, 25275256), (20, 18956442), (24, 15797035), (30, 12637628), (40, 9478221), (60, 6318814), (120, 3159407), (701, 540840), (1402, 270420), (2103, 180280), (2804, 135210), (3505, 108168), (4206, 90140), (4507, 84120), (5608, 67605), (7010, 54084), (8412, 45070), (9014, 42060), (10515, 36056), (13521, 28040), (14020, 27042), (16824, 22535), (18028, 21030)]