122133840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1811}}^1$

素因数の和:2108

約数の個数: 80

約数和(自身を含む): 380172096

約数和(自身を除く): 258038256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 281, 562, 843, 1124, 1405, 1686, 1811, 2248, 2810, 3372, 3622, 4215, 4496, 5433, 5620, 6744, 7244, 8430, 9055, 10866, 11240, 13488, 14488, 16860, 18110, 21732, 22480, 27165, 28976, 33720, 36220, 43464, 54330, 67440, 72440, 86928, 108660, 144880, 217320, 434640, 508891, 1017782, 1526673, 2035564, 2544455, 3053346, 4071128, 5088910, 6106692, 7633365, 8142256, 10177820, 12213384, 15266730, 20355640, 24426768, 30533460, 40711280, 61066920, 122133840]

約数ペア:

[(1, 122133840), (2, 61066920), (3, 40711280), (4, 30533460), (5, 24426768), (6, 20355640), (8, 15266730), (10, 12213384), (12, 10177820), (15, 8142256), (16, 7633365), (20, 6106692), (24, 5088910), (30, 4071128), (40, 3053346), (48, 2544455), (60, 2035564), (80, 1526673), (120, 1017782), (240, 508891), (281, 434640), (562, 217320), (843, 144880), (1124, 108660), (1405, 86928), (1686, 72440), (1811, 67440), (2248, 54330), (2810, 43464), (3372, 36220), (3622, 33720), (4215, 28976), (4496, 27165), (5433, 22480), (5620, 21732), (6744, 18110), (7244, 16860), (8430, 14488), (9055, 13488), (10866, 11240)]