313622880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2411}}^1$

素因数の和:2700

約数の個数: 96

約数和(自身を含む): 991968768

約数和(自身を除く): 678345888

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, 240, 271, 480, 542, 813, 1084, 1355, 1626, 2168, 2411, 2710, 3252, 4065, 4336, 4822, 5420, 6504, 7233, 8130, 8672, 9644, 10840, 12055, 13008, 14466, 16260, 19288, 21680, 24110, 26016, 28932, 32520, 36165, 38576, 43360, 48220, 57864, 65040, 72330, 77152, 96440, 115728, 130080, 144660, 192880, 231456, 289320, 385760, 578640, 653381, 1157280, 1306762, 1960143, 2613524, 3266905, 3920286, 5227048, 6533810, 7840572, 9800715, 10454096, 13067620, 15681144, 19601430, 20908192, 26135240, 31362288, 39202860, 52270480, 62724576, 78405720, 104540960, 156811440, 313622880]

約数ペア:

[(1, 313622880), (2, 156811440), (3, 104540960), (4, 78405720), (5, 62724576), (6, 52270480), (8, 39202860), (10, 31362288), (12, 26135240), (15, 20908192), (16, 19601430), (20, 15681144), (24, 13067620), (30, 10454096), (32, 9800715), (40, 7840572), (48, 6533810), (60, 5227048), (80, 3920286), (96, 3266905), (120, 2613524), (160, 1960143), (240, 1306762), (271, 1157280), (480, 653381), (542, 578640), (813, 385760), (1084, 289320), (1355, 231456), (1626, 192880), (2168, 144660), (2411, 130080), (2710, 115728), (3252, 96440), (4065, 77152), (4336, 72330), (4822, 65040), (5420, 57864), (6504, 48220), (7233, 43360), (8130, 38576), (8672, 36165), (9644, 32520), (10840, 28932), (12055, 26016), (13008, 24110), (14466, 21680), (16260, 19288)]