1199117280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{10909}}^1$

素因数の和:11156

約数の個数: 96

約数和(自身を含む): 3794061600

約数和(自身を除く): 2594944320

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, 3664, 4580, 5496, 6870, 7328, 9160, 10909, 10992, 13740, 18320, 21818, 21984, 27480, 32727, 36640, 43636, 54545, 54960, 65454, 87272, 109090, 109920, 130908, 163635, 174544, 218180, 261816, 327270, 349088, 436360, 523632, 654540, 872720, 1047264, 1309080, 1745440, 2498161, 2618160, 4996322, 5236320, 7494483, 9992644, 12490805, 14988966, 19985288, 24981610, 29977932, 37472415, 39970576, 49963220, 59955864, 74944830, 79941152, 99926440, 119911728, 149889660, 199852880, 239823456, 299779320, 399705760, 599558640, 1199117280]

約数ペア:

[(1, 1199117280), (2, 599558640), (3, 399705760), (4, 299779320), (5, 239823456), (6, 199852880), (8, 149889660), (10, 119911728), (12, 99926440), (15, 79941152), (16, 74944830), (20, 59955864), (24, 49963220), (30, 39970576), (32, 37472415), (40, 29977932), (48, 24981610), (60, 19985288), (80, 14988966), (96, 12490805), (120, 9992644), (160, 7494483), (229, 5236320), (240, 4996322), (458, 2618160), (480, 2498161), (687, 1745440), (916, 1309080), (1145, 1047264), (1374, 872720), (1832, 654540), (2290, 523632), (2748, 436360), (3435, 349088), (3664, 327270), (4580, 261816), (5496, 218180), (6870, 174544), (7328, 163635), (9160, 130908), (10909, 109920), (10992, 109090), (13740, 87272), (18320, 65454), (21818, 54960), (21984, 54545), (27480, 43636), (32727, 36640)]