19304722560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{10054543}}^1$

素因数の和:10054565

約数の個数: 64

約数和(自身を含む): 61533809280

約数和(自身を除く): 42229086720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 10054543, 20109086, 30163629, 40218172, 50272715, 60327258, 80436344, 100545430, 120654516, 150818145, 160872688, 201090860, 241309032, 301636290, 321745376, 402181720, 482618064, 603272580, 643490752, 804363440, 965236128, 1206545160, 1286981504, 1608726880, 1930472256, 2413090320, 3217453760, 3860944512, 4826180640, 6434907520, 9652361280, 19304722560]

約数ペア:

[(1, 19304722560), (2, 9652361280), (3, 6434907520), (4, 4826180640), (5, 3860944512), (6, 3217453760), (8, 2413090320), (10, 1930472256), (12, 1608726880), (15, 1286981504), (16, 1206545160), (20, 965236128), (24, 804363440), (30, 643490752), (32, 603272580), (40, 482618064), (48, 402181720), (60, 321745376), (64, 301636290), (80, 241309032), (96, 201090860), (120, 160872688), (128, 150818145), (160, 120654516), (192, 100545430), (240, 80436344), (320, 60327258), (384, 50272715), (480, 40218172), (640, 30163629), (960, 20109086), (1920, 10054543)]