519016080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{196597}}^1$

素因数の和:196624

約数の個数: 80

約数和(自身を含む): 1755226944

約数和(自身を除く): 1236210864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 196597, 393194, 589791, 786388, 982985, 1179582, 1572776, 1965970, 2162567, 2359164, 2948955, 3145552, 3931940, 4325134, 4718328, 5897910, 6487701, 7863880, 8650268, 9436656, 10812835, 11795820, 12975402, 15727760, 17300536, 21625670, 23591640, 25950804, 32438505, 34601072, 43251340, 47183280, 51901608, 64877010, 86502680, 103803216, 129754020, 173005360, 259508040, 519016080]

約数ペア:

[(1, 519016080), (2, 259508040), (3, 173005360), (4, 129754020), (5, 103803216), (6, 86502680), (8, 64877010), (10, 51901608), (11, 47183280), (12, 43251340), (15, 34601072), (16, 32438505), (20, 25950804), (22, 23591640), (24, 21625670), (30, 17300536), (33, 15727760), (40, 12975402), (44, 11795820), (48, 10812835), (55, 9436656), (60, 8650268), (66, 7863880), (80, 6487701), (88, 5897910), (110, 4718328), (120, 4325134), (132, 3931940), (165, 3145552), (176, 2948955), (220, 2359164), (240, 2162567), (264, 1965970), (330, 1572776), (440, 1179582), (528, 982985), (660, 786388), (880, 589791), (1320, 393194), (2640, 196597)]