196009920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{68059}}^1$

素因数の和:68082

約数の個数: 84

約数和(自身を含む): 674202360

約数和(自身を除く): 478192440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 68059, 136118, 204177, 272236, 340295, 408354, 544472, 612531, 680590, 816708, 1020885, 1088944, 1225062, 1361180, 1633416, 2041770, 2177888, 2450124, 2722360, 3062655, 3266832, 4083540, 4355776, 4900248, 5444720, 6125310, 6533664, 8167080, 9800496, 10889440, 12250620, 13067328, 16334160, 19600992, 21778880, 24501240, 32668320, 39201984, 49002480, 65336640, 98004960, 196009920]

約数ペア:

[(1, 196009920), (2, 98004960), (3, 65336640), (4, 49002480), (5, 39201984), (6, 32668320), (8, 24501240), (9, 21778880), (10, 19600992), (12, 16334160), (15, 13067328), (16, 12250620), (18, 10889440), (20, 9800496), (24, 8167080), (30, 6533664), (32, 6125310), (36, 5444720), (40, 4900248), (45, 4355776), (48, 4083540), (60, 3266832), (64, 3062655), (72, 2722360), (80, 2450124), (90, 2177888), (96, 2041770), (120, 1633416), (144, 1361180), (160, 1225062), (180, 1088944), (192, 1020885), (240, 816708), (288, 680590), (320, 612531), (360, 544472), (480, 408354), (576, 340295), (720, 272236), (960, 204177), (1440, 136118), (2880, 68059)]