154870080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{161323}}^1$

素因数の和:161343

約数の個数: 56

約数和(自身を含む): 491715552

約数和(自身を除く): 336845472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 161323, 322646, 483969, 645292, 806615, 967938, 1290584, 1613230, 1935876, 2419845, 2581168, 3226460, 3871752, 4839690, 5162336, 6452920, 7743504, 9679380, 10324672, 12905840, 15487008, 19358760, 25811680, 30974016, 38717520, 51623360, 77435040, 154870080]

約数ペア:

[(1, 154870080), (2, 77435040), (3, 51623360), (4, 38717520), (5, 30974016), (6, 25811680), (8, 19358760), (10, 15487008), (12, 12905840), (15, 10324672), (16, 9679380), (20, 7743504), (24, 6452920), (30, 5162336), (32, 4839690), (40, 3871752), (48, 3226460), (60, 2581168), (64, 2419845), (80, 1935876), (96, 1613230), (120, 1290584), (160, 967938), (192, 806615), (240, 645292), (320, 483969), (480, 322646), (960, 161323)]