442797120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{153749}}^1$

素因数の和:153772

約数の個数: 84

約数和(自身を含む): 1523047500

約数和(自身を除く): 1080250380

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, 153749, 307498, 461247, 614996, 768745, 922494, 1229992, 1383741, 1537490, 1844988, 2306235, 2459984, 2767482, 3074980, 3689976, 4612470, 4919968, 5534964, 6149960, 6918705, 7379952, 9224940, 9839936, 11069928, 12299920, 13837410, 14759904, 18449880, 22139856, 24599840, 27674820, 29519808, 36899760, 44279712, 49199680, 55349640, 73799520, 88559424, 110699280, 147599040, 221398560, 442797120]

約数ペア:

[(1, 442797120), (2, 221398560), (3, 147599040), (4, 110699280), (5, 88559424), (6, 73799520), (8, 55349640), (9, 49199680), (10, 44279712), (12, 36899760), (15, 29519808), (16, 27674820), (18, 24599840), (20, 22139856), (24, 18449880), (30, 14759904), (32, 13837410), (36, 12299920), (40, 11069928), (45, 9839936), (48, 9224940), (60, 7379952), (64, 6918705), (72, 6149960), (80, 5534964), (90, 4919968), (96, 4612470), (120, 3689976), (144, 3074980), (160, 2767482), (180, 2459984), (192, 2306235), (240, 1844988), (288, 1537490), (320, 1383741), (360, 1229992), (480, 922494), (576, 768745), (720, 614996), (960, 461247), (1440, 307498), (2880, 153749)]