272736720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{42089}}^1$

素因数の和:42114

約数の個数: 100

約数和(自身を含む): 947277540

約数和(自身を除く): 674540820

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 42089, 84178, 126267, 168356, 210445, 252534, 336712, 378801, 420890, 505068, 631335, 673424, 757602, 841780, 1010136, 1136403, 1262670, 1515204, 1683560, 1894005, 2020272, 2272806, 2525340, 3030408, 3367120, 3409209, 3788010, 4545612, 5050680, 5682015, 6060816, 6818418, 7576020, 9091224, 10101360, 11364030, 13636836, 15152040, 17046045, 18182448, 22728060, 27273672, 30304080, 34092090, 45456120, 54547344, 68184180, 90912240, 136368360, 272736720]

約数ペア:

[(1, 272736720), (2, 136368360), (3, 90912240), (4, 68184180), (5, 54547344), (6, 45456120), (8, 34092090), (9, 30304080), (10, 27273672), (12, 22728060), (15, 18182448), (16, 17046045), (18, 15152040), (20, 13636836), (24, 11364030), (27, 10101360), (30, 9091224), (36, 7576020), (40, 6818418), (45, 6060816), (48, 5682015), (54, 5050680), (60, 4545612), (72, 3788010), (80, 3409209), (81, 3367120), (90, 3030408), (108, 2525340), (120, 2272806), (135, 2020272), (144, 1894005), (162, 1683560), (180, 1515204), (216, 1262670), (240, 1136403), (270, 1010136), (324, 841780), (360, 757602), (405, 673424), (432, 631335), (540, 505068), (648, 420890), (720, 378801), (810, 336712), (1080, 252534), (1296, 210445), (1620, 168356), (2160, 126267), (3240, 84178), (6480, 42089)]