108930720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{991}}^1$

素因数の和:1238

約数の個数: 96

約数和(自身を含む): 344977920

約数和(自身を除く): 236047200

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, 991, 1145, 1374, 1832, 1982, 2290, 2748, 2973, 3435, 3664, 3964, 4580, 4955, 5496, 5946, 6870, 7328, 7928, 9160, 9910, 10992, 11892, 13740, 14865, 15856, 18320, 19820, 21984, 23784, 27480, 29730, 31712, 36640, 39640, 47568, 54960, 59460, 79280, 95136, 109920, 118920, 158560, 226939, 237840, 453878, 475680, 680817, 907756, 1134695, 1361634, 1815512, 2269390, 2723268, 3404085, 3631024, 4538780, 5446536, 6808170, 7262048, 9077560, 10893072, 13616340, 18155120, 21786144, 27232680, 36310240, 54465360, 108930720]

約数ペア:

[(1, 108930720), (2, 54465360), (3, 36310240), (4, 27232680), (5, 21786144), (6, 18155120), (8, 13616340), (10, 10893072), (12, 9077560), (15, 7262048), (16, 6808170), (20, 5446536), (24, 4538780), (30, 3631024), (32, 3404085), (40, 2723268), (48, 2269390), (60, 1815512), (80, 1361634), (96, 1134695), (120, 907756), (160, 680817), (229, 475680), (240, 453878), (458, 237840), (480, 226939), (687, 158560), (916, 118920), (991, 109920), (1145, 95136), (1374, 79280), (1832, 59460), (1982, 54960), (2290, 47568), (2748, 39640), (2973, 36640), (3435, 31712), (3664, 29730), (3964, 27480), (4580, 23784), (4955, 21984), (5496, 19820), (5946, 18320), (6870, 15856), (7328, 14865), (7928, 13740), (9160, 11892), (9910, 10992)]