383730720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3491}}^1$

素因数の和:3738

約数の個数: 96

約数和(自身を含む): 1214377920

約数和(自身を除く): 830647200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 229, 240, 458, 480, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 3491, 3664, 4580, 5496, 6870, 6982, 7328, 9160, 10473, 10992, 13740, 13964, 17455, 18320, 20946, 21984, 27480, 27928, 34910, 36640, 41892, 52365, 54960, 55856, 69820, 83784, 104730, 109920, 111712, 139640, 167568, 209460, 279280, 335136, 418920, 558560, 799439, 837840, 1598878, 1675680, 2398317, 3197756, 3997195, 4796634, 6395512, 7994390, 9593268, 11991585, 12791024, 15988780, 19186536, 23983170, 25582048, 31977560, 38373072, 47966340, 63955120, 76746144, 95932680, 127910240, 191865360, 383730720]

約数ペア:

[(1, 383730720), (2, 191865360), (3, 127910240), (4, 95932680), (5, 76746144), (6, 63955120), (8, 47966340), (10, 38373072), (12, 31977560), (15, 25582048), (16, 23983170), (20, 19186536), (24, 15988780), (30, 12791024), (32, 11991585), (40, 9593268), (48, 7994390), (60, 6395512), (80, 4796634), (96, 3997195), (120, 3197756), (160, 2398317), (229, 1675680), (240, 1598878), (458, 837840), (480, 799439), (687, 558560), (916, 418920), (1145, 335136), (1374, 279280), (1832, 209460), (2290, 167568), (2748, 139640), (3435, 111712), (3491, 109920), (3664, 104730), (4580, 83784), (5496, 69820), (6870, 55856), (6982, 54960), (7328, 52365), (9160, 41892), (10473, 36640), (10992, 34910), (13740, 27928), (13964, 27480), (17455, 21984), (18320, 20946)]