42727680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{3709}}^1$

素因数の和:3736

約数の個数: 108

約数和(自身を含む): 147873180

約数和(自身を除く): 105145500

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3709, 3840, 5760, 7418, 11127, 11520, 14836, 18545, 22254, 29672, 33381, 37090, 44508, 55635, 59344, 66762, 74180, 89016, 111270, 118688, 133524, 148360, 166905, 178032, 222540, 237376, 267048, 296720, 333810, 356064, 445080, 474752, 534096, 593440, 667620, 712128, 890160, 949504, 1068192, 1186880, 1335240, 1424256, 1780320, 2136384, 2373760, 2670480, 2848512, 3560640, 4272768, 4747520, 5340960, 7121280, 8545536, 10681920, 14242560, 21363840, 42727680]

約数ペア:

[(1, 42727680), (2, 21363840), (3, 14242560), (4, 10681920), (5, 8545536), (6, 7121280), (8, 5340960), (9, 4747520), (10, 4272768), (12, 3560640), (15, 2848512), (16, 2670480), (18, 2373760), (20, 2136384), (24, 1780320), (30, 1424256), (32, 1335240), (36, 1186880), (40, 1068192), (45, 949504), (48, 890160), (60, 712128), (64, 667620), (72, 593440), (80, 534096), (90, 474752), (96, 445080), (120, 356064), (128, 333810), (144, 296720), (160, 267048), (180, 237376), (192, 222540), (240, 178032), (256, 166905), (288, 148360), (320, 133524), (360, 118688), (384, 111270), (480, 89016), (576, 74180), (640, 66762), (720, 59344), (768, 55635), (960, 44508), (1152, 37090), (1280, 33381), (1440, 29672), (1920, 22254), (2304, 18545), (2880, 14836), (3709, 11520), (3840, 11127), (5760, 7418)]