42735360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 141281280

約数和(自身を除く): 98545920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 359, 372, 384, 465, 480, 496, 620, 640, 718, 744, 768, 930, 960, 992, 1077, 1240, 1280, 1436, 1488, 1795, 1860, 1920, 1984, 2154, 2480, 2872, 2976, 3590, 3720, 3840, 3968, 4308, 4960, 5385, 5744, 5952, 7180, 7440, 7936, 8616, 9920, 10770, 11129, 11488, 11904, 14360, 14880, 17232, 19840, 21540, 22258, 22976, 23808, 28720, 29760, 33387, 34464, 39680, 43080, 44516, 45952, 55645, 57440, 59520, 66774, 68928, 86160, 89032, 91904, 111290, 114880, 119040, 133548, 137856, 166935, 172320, 178064, 222580, 229760, 267096, 275712, 333870, 344640, 356128, 445160, 459520, 534192, 667740, 689280, 712256, 890320, 1068384, 1335480, 1378560, 1424512, 1780640, 2136768, 2670960, 2849024, 3561280, 4273536, 5341920, 7122560, 8547072, 10683840, 14245120, 21367680, 42735360]

約数ペア:

[(1, 42735360), (2, 21367680), (3, 14245120), (4, 10683840), (5, 8547072), (6, 7122560), (8, 5341920), (10, 4273536), (12, 3561280), (15, 2849024), (16, 2670960), (20, 2136768), (24, 1780640), (30, 1424512), (31, 1378560), (32, 1335480), (40, 1068384), (48, 890320), (60, 712256), (62, 689280), (64, 667740), (80, 534192), (93, 459520), (96, 445160), (120, 356128), (124, 344640), (128, 333870), (155, 275712), (160, 267096), (186, 229760), (192, 222580), (240, 178064), (248, 172320), (256, 166935), (310, 137856), (320, 133548), (359, 119040), (372, 114880), (384, 111290), (465, 91904), (480, 89032), (496, 86160), (620, 68928), (640, 66774), (718, 59520), (744, 57440), (768, 55645), (930, 45952), (960, 44516), (992, 43080), (1077, 39680), (1240, 34464), (1280, 33387), (1436, 29760), (1488, 28720), (1795, 23808), (1860, 22976), (1920, 22258), (1984, 21540), (2154, 19840), (2480, 17232), (2872, 14880), (2976, 14360), (3590, 11904), (3720, 11488), (3840, 11129), (3968, 10770), (4308, 9920), (4960, 8616), (5385, 7936), (5744, 7440), (5952, 7180)]