109590240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{997}}^1$

素因数の和:1244

約数の個数: 96

約数和(自身を含む): 347064480

約数和(自身を除く): 237474240

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, 997, 1145, 1374, 1832, 1994, 2290, 2748, 2991, 3435, 3664, 3988, 4580, 4985, 5496, 5982, 6870, 7328, 7976, 9160, 9970, 10992, 11964, 13740, 14955, 15952, 18320, 19940, 21984, 23928, 27480, 29910, 31904, 36640, 39880, 47856, 54960, 59820, 79760, 95712, 109920, 119640, 159520, 228313, 239280, 456626, 478560, 684939, 913252, 1141565, 1369878, 1826504, 2283130, 2739756, 3424695, 3653008, 4566260, 5479512, 6849390, 7306016, 9132520, 10959024, 13698780, 18265040, 21918048, 27397560, 36530080, 54795120, 109590240]

約数ペア:

[(1, 109590240), (2, 54795120), (3, 36530080), (4, 27397560), (5, 21918048), (6, 18265040), (8, 13698780), (10, 10959024), (12, 9132520), (15, 7306016), (16, 6849390), (20, 5479512), (24, 4566260), (30, 3653008), (32, 3424695), (40, 2739756), (48, 2283130), (60, 1826504), (80, 1369878), (96, 1141565), (120, 913252), (160, 684939), (229, 478560), (240, 456626), (458, 239280), (480, 228313), (687, 159520), (916, 119640), (997, 109920), (1145, 95712), (1374, 79760), (1832, 59820), (1994, 54960), (2290, 47856), (2748, 39880), (2991, 36640), (3435, 31904), (3664, 29910), (3988, 27480), (4580, 23928), (4985, 21984), (5496, 19940), (5982, 18320), (6870, 15952), (7328, 14955), (7976, 13740), (9160, 11964), (9970, 10992)]