216532080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{300739}}^1$

素因数の和:300758

約数の個数: 60

約数和(自身を含む): 727189320

約数和(自身を除く): 510657240

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, 300739, 601478, 902217, 1202956, 1503695, 1804434, 2405912, 2706651, 3007390, 3608868, 4511085, 4811824, 5413302, 6014780, 7217736, 9022170, 10826604, 12029560, 13533255, 14435472, 18044340, 21653208, 24059120, 27066510, 36088680, 43306416, 54133020, 72177360, 108266040, 216532080]

約数ペア:

[(1, 216532080), (2, 108266040), (3, 72177360), (4, 54133020), (5, 43306416), (6, 36088680), (8, 27066510), (9, 24059120), (10, 21653208), (12, 18044340), (15, 14435472), (16, 13533255), (18, 12029560), (20, 10826604), (24, 9022170), (30, 7217736), (36, 6014780), (40, 5413302), (45, 4811824), (48, 4511085), (60, 3608868), (72, 3007390), (80, 2706651), (90, 2405912), (120, 1804434), (144, 1503695), (180, 1202956), (240, 902217), (360, 601478), (720, 300739)]