213862080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{222773}}^1$

素因数の和:222793

約数の個数: 56

約数和(自身を含む): 679015152

約数和(自身を除く): 465153072

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, 160, 192, 240, 320, 480, 960, 222773, 445546, 668319, 891092, 1113865, 1336638, 1782184, 2227730, 2673276, 3341595, 3564368, 4455460, 5346552, 6683190, 7128736, 8910920, 10693104, 13366380, 14257472, 17821840, 21386208, 26732760, 35643680, 42772416, 53465520, 71287360, 106931040, 213862080]

約数ペア:

[(1, 213862080), (2, 106931040), (3, 71287360), (4, 53465520), (5, 42772416), (6, 35643680), (8, 26732760), (10, 21386208), (12, 17821840), (15, 14257472), (16, 13366380), (20, 10693104), (24, 8910920), (30, 7128736), (32, 6683190), (40, 5346552), (48, 4455460), (60, 3564368), (64, 3341595), (80, 2673276), (96, 2227730), (120, 1782184), (160, 1336638), (192, 1113865), (240, 891092), (320, 668319), (480, 445546), (960, 222773)]