201967440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{2293}}^1$

素因数の和:2676

約数の個数: 80

約数和(自身を含む): 628078848

約数和(自身を除く): 426111408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 367, 734, 1101, 1468, 1835, 2202, 2293, 2936, 3670, 4404, 4586, 5505, 5872, 6879, 7340, 8808, 9172, 11010, 11465, 13758, 14680, 17616, 18344, 22020, 22930, 27516, 29360, 34395, 36688, 44040, 45860, 55032, 68790, 88080, 91720, 110064, 137580, 183440, 275160, 550320, 841531, 1683062, 2524593, 3366124, 4207655, 5049186, 6732248, 8415310, 10098372, 12622965, 13464496, 16830620, 20196744, 25245930, 33661240, 40393488, 50491860, 67322480, 100983720, 201967440]

約数ペア:

[(1, 201967440), (2, 100983720), (3, 67322480), (4, 50491860), (5, 40393488), (6, 33661240), (8, 25245930), (10, 20196744), (12, 16830620), (15, 13464496), (16, 12622965), (20, 10098372), (24, 8415310), (30, 6732248), (40, 5049186), (48, 4207655), (60, 3366124), (80, 2524593), (120, 1683062), (240, 841531), (367, 550320), (734, 275160), (1101, 183440), (1468, 137580), (1835, 110064), (2202, 91720), (2293, 88080), (2936, 68790), (3670, 55032), (4404, 45860), (4586, 44040), (5505, 36688), (5872, 34395), (6879, 29360), (7340, 27516), (8808, 22930), (9172, 22020), (11010, 18344), (11465, 17616), (13758, 14680)]