202551616920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73388267}}^1$

素因数の和:73388304

約数の個数: 64

約数和(自身を含む): 634074635520

約数和(自身を除く): 431523018600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 73388267, 146776534, 220164801, 293553068, 366941335, 440329602, 587106136, 733882670, 880659204, 1100824005, 1467765340, 1687930141, 1761318408, 2201648010, 2935530680, 3375860282, 4403296020, 5063790423, 6751720564, 8439650705, 8806592040, 10127580846, 13503441128, 16879301410, 20255161692, 25318952115, 33758602820, 40510323384, 50637904230, 67517205640, 101275808460, 202551616920]

約数ペア:

[(1, 202551616920), (2, 101275808460), (3, 67517205640), (4, 50637904230), (5, 40510323384), (6, 33758602820), (8, 25318952115), (10, 20255161692), (12, 16879301410), (15, 13503441128), (20, 10127580846), (23, 8806592040), (24, 8439650705), (30, 6751720564), (40, 5063790423), (46, 4403296020), (60, 3375860282), (69, 2935530680), (92, 2201648010), (115, 1761318408), (120, 1687930141), (138, 1467765340), (184, 1100824005), (230, 880659204), (276, 733882670), (345, 587106136), (460, 440329602), (552, 366941335), (690, 293553068), (920, 220164801), (1380, 146776534), (2760, 73388267)]