2231347680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1549547}}^1$

素因数の和:1549568

約数の個数: 72

約数和(自身を含む): 7614478872

約数和(自身を除く): 5383131192

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1549547, 3099094, 4648641, 6198188, 7747735, 9297282, 12396376, 13945923, 15495470, 18594564, 23243205, 24792752, 27891846, 30990940, 37189128, 46486410, 49585504, 55783692, 61981880, 69729615, 74378256, 92972820, 111567384, 123963760, 139459230, 148756512, 185945640, 223134768, 247927520, 278918460, 371891280, 446269536, 557836920, 743782560, 1115673840, 2231347680]

約数ペア:

[(1, 2231347680), (2, 1115673840), (3, 743782560), (4, 557836920), (5, 446269536), (6, 371891280), (8, 278918460), (9, 247927520), (10, 223134768), (12, 185945640), (15, 148756512), (16, 139459230), (18, 123963760), (20, 111567384), (24, 92972820), (30, 74378256), (32, 69729615), (36, 61981880), (40, 55783692), (45, 49585504), (48, 46486410), (60, 37189128), (72, 30990940), (80, 27891846), (90, 24792752), (96, 23243205), (120, 18594564), (144, 15495470), (160, 13945923), (180, 12396376), (240, 9297282), (288, 7747735), (360, 6198188), (480, 4648641), (720, 3099094), (1440, 1549547)]