271180080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{376639}}^1$

素因数の和:376658

約数の個数: 60

約数和(自身を含む): 910715520

約数和(自身を除く): 639535440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 376639, 753278, 1129917, 1506556, 1883195, 2259834, 3013112, 3389751, 3766390, 4519668, 5649585, 6026224, 6779502, 7532780, 9039336, 11299170, 13559004, 15065560, 16948755, 18078672, 22598340, 27118008, 30131120, 33897510, 45196680, 54236016, 67795020, 90393360, 135590040, 271180080]

約数ペア:

[(1, 271180080), (2, 135590040), (3, 90393360), (4, 67795020), (5, 54236016), (6, 45196680), (8, 33897510), (9, 30131120), (10, 27118008), (12, 22598340), (15, 18078672), (16, 16948755), (18, 15065560), (20, 13559004), (24, 11299170), (30, 9039336), (36, 7532780), (40, 6779502), (45, 6026224), (48, 5649585), (60, 4519668), (72, 3766390), (80, 3389751), (90, 3013112), (120, 2259834), (144, 1883195), (180, 1506556), (240, 1129917), (360, 753278), (720, 376639)]