84274320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27011}}^1$

素因数の和:27040

約数の個数: 80

約数和(自身を含む): 281356992

約数和(自身を除く): 197082672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 27011, 54022, 81033, 108044, 135055, 162066, 216088, 270110, 324132, 351143, 405165, 432176, 540220, 648264, 702286, 810330, 1053429, 1080440, 1296528, 1404572, 1620660, 1755715, 2106858, 2160880, 2809144, 3241320, 3511430, 4213716, 5267145, 5618288, 6482640, 7022860, 8427432, 10534290, 14045720, 16854864, 21068580, 28091440, 42137160, 84274320]

約数ペア:

[(1, 84274320), (2, 42137160), (3, 28091440), (4, 21068580), (5, 16854864), (6, 14045720), (8, 10534290), (10, 8427432), (12, 7022860), (13, 6482640), (15, 5618288), (16, 5267145), (20, 4213716), (24, 3511430), (26, 3241320), (30, 2809144), (39, 2160880), (40, 2106858), (48, 1755715), (52, 1620660), (60, 1404572), (65, 1296528), (78, 1080440), (80, 1053429), (104, 810330), (120, 702286), (130, 648264), (156, 540220), (195, 432176), (208, 405165), (240, 351143), (260, 324132), (312, 270110), (390, 216088), (520, 162066), (624, 135055), (780, 108044), (1040, 81033), (1560, 54022), (3120, 27011)]