7942320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{3677}}^1$

素因数の和:3699

約数の個数: 80

約数和(自身を含む): 27364320

約数和(自身を除く): 19422000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 3677, 7354, 11031, 14708, 18385, 22062, 29416, 33093, 36770, 44124, 55155, 58832, 66186, 73540, 88248, 99279, 110310, 132372, 147080, 165465, 176496, 198558, 220620, 264744, 294160, 330930, 397116, 441240, 496395, 529488, 661860, 794232, 882480, 992790, 1323720, 1588464, 1985580, 2647440, 3971160, 7942320]

約数ペア:

[(1, 7942320), (2, 3971160), (3, 2647440), (4, 1985580), (5, 1588464), (6, 1323720), (8, 992790), (9, 882480), (10, 794232), (12, 661860), (15, 529488), (16, 496395), (18, 441240), (20, 397116), (24, 330930), (27, 294160), (30, 264744), (36, 220620), (40, 198558), (45, 176496), (48, 165465), (54, 147080), (60, 132372), (72, 110310), (80, 99279), (90, 88248), (108, 73540), (120, 66186), (135, 58832), (144, 55155), (180, 44124), (216, 36770), (240, 33093), (270, 29416), (360, 22062), (432, 18385), (540, 14708), (720, 11031), (1080, 7354), (2160, 3677)]