165787680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15017}}^1$

素因数の和:15058

約数の個数: 96

約数和(自身を含む): 544973184

約数和(自身を除く): 379185504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 15017, 30034, 45051, 60068, 75085, 90102, 120136, 150170, 180204, 225255, 240272, 300340, 345391, 360408, 450510, 480544, 600680, 690782, 720816, 901020, 1036173, 1201360, 1381564, 1441632, 1726955, 1802040, 2072346, 2402720, 2763128, 3453910, 3604080, 4144692, 5180865, 5526256, 6907820, 7208160, 8289384, 10361730, 11052512, 13815640, 16578768, 20723460, 27631280, 33157536, 41446920, 55262560, 82893840, 165787680]

約数ペア:

[(1, 165787680), (2, 82893840), (3, 55262560), (4, 41446920), (5, 33157536), (6, 27631280), (8, 20723460), (10, 16578768), (12, 13815640), (15, 11052512), (16, 10361730), (20, 8289384), (23, 7208160), (24, 6907820), (30, 5526256), (32, 5180865), (40, 4144692), (46, 3604080), (48, 3453910), (60, 2763128), (69, 2402720), (80, 2072346), (92, 1802040), (96, 1726955), (115, 1441632), (120, 1381564), (138, 1201360), (160, 1036173), (184, 901020), (230, 720816), (240, 690782), (276, 600680), (345, 480544), (368, 450510), (460, 360408), (480, 345391), (552, 300340), (690, 240272), (736, 225255), (920, 180204), (1104, 150170), (1380, 120136), (1840, 90102), (2208, 75085), (2760, 60068), (3680, 45051), (5520, 30034), (11040, 15017)]