19056466560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{9925243}}^1$

素因数の和:9925265

約数の個数: 64

約数和(自身を含む): 60742493280

約数和(自身を除く): 41686026720

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, 9925243, 19850486, 29775729, 39700972, 49626215, 59551458, 79401944, 99252430, 119102916, 148878645, 158803888, 198504860, 238205832, 297757290, 317607776, 397009720, 476411664, 595514580, 635215552, 794019440, 952823328, 1191029160, 1270431104, 1588038880, 1905646656, 2382058320, 3176077760, 3811293312, 4764116640, 6352155520, 9528233280, 19056466560]

約数ペア:

[(1, 19056466560), (2, 9528233280), (3, 6352155520), (4, 4764116640), (5, 3811293312), (6, 3176077760), (8, 2382058320), (10, 1905646656), (12, 1588038880), (15, 1270431104), (16, 1191029160), (20, 952823328), (24, 794019440), (30, 635215552), (32, 595514580), (40, 476411664), (48, 397009720), (60, 317607776), (64, 297757290), (80, 238205832), (96, 198504860), (120, 158803888), (128, 148878645), (160, 119102916), (192, 99252430), (240, 79401944), (320, 59551458), (384, 49626215), (480, 39700972), (640, 29775729), (960, 19850486), (1920, 9925243)]