163451040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1487}}^1$

素因数の和:1734

約数の個数: 96

約数和(自身を含む): 517466880

約数和(自身を除く): 354015840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 229, 240, 458, 480, 687, 916, 1145, 1374, 1487, 1832, 2290, 2748, 2974, 3435, 3664, 4461, 4580, 5496, 5948, 6870, 7328, 7435, 8922, 9160, 10992, 11896, 13740, 14870, 17844, 18320, 21984, 22305, 23792, 27480, 29740, 35688, 36640, 44610, 47584, 54960, 59480, 71376, 89220, 109920, 118960, 142752, 178440, 237920, 340523, 356880, 681046, 713760, 1021569, 1362092, 1702615, 2043138, 2724184, 3405230, 4086276, 5107845, 5448368, 6810460, 8172552, 10215690, 10896736, 13620920, 16345104, 20431380, 27241840, 32690208, 40862760, 54483680, 81725520, 163451040]

約数ペア:

[(1, 163451040), (2, 81725520), (3, 54483680), (4, 40862760), (5, 32690208), (6, 27241840), (8, 20431380), (10, 16345104), (12, 13620920), (15, 10896736), (16, 10215690), (20, 8172552), (24, 6810460), (30, 5448368), (32, 5107845), (40, 4086276), (48, 3405230), (60, 2724184), (80, 2043138), (96, 1702615), (120, 1362092), (160, 1021569), (229, 713760), (240, 681046), (458, 356880), (480, 340523), (687, 237920), (916, 178440), (1145, 142752), (1374, 118960), (1487, 109920), (1832, 89220), (2290, 71376), (2748, 59480), (2974, 54960), (3435, 47584), (3664, 44610), (4461, 36640), (4580, 35688), (5496, 29740), (5948, 27480), (6870, 23792), (7328, 22305), (7435, 21984), (8922, 18320), (9160, 17844), (10992, 14870), (11896, 13740)]