1244692080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1728739}}^1$

素因数の和:1728758

約数の個数: 60

約数和(自身を含む): 4180093320

約数和(自身を除く): 2935401240

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, 1728739, 3457478, 5186217, 6914956, 8643695, 10372434, 13829912, 15558651, 17287390, 20744868, 25931085, 27659824, 31117302, 34574780, 41489736, 51862170, 62234604, 69149560, 77793255, 82979472, 103724340, 124469208, 138299120, 155586510, 207448680, 248938416, 311173020, 414897360, 622346040, 1244692080]

約数ペア:

[(1, 1244692080), (2, 622346040), (3, 414897360), (4, 311173020), (5, 248938416), (6, 207448680), (8, 155586510), (9, 138299120), (10, 124469208), (12, 103724340), (15, 82979472), (16, 77793255), (18, 69149560), (20, 62234604), (24, 51862170), (30, 41489736), (36, 34574780), (40, 31117302), (45, 27659824), (48, 25931085), (60, 20744868), (72, 17287390), (80, 15558651), (90, 13829912), (120, 10372434), (144, 8643695), (180, 6914956), (240, 5186217), (360, 3457478), (720, 1728739)]