447098880

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:434

約数の個数: 208

約数和(自身を含む): 1509765120

約数和(自身を除く): 1062666240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 383, 384, 456, 480, 512, 570, 608, 640, 760, 766, 768, 912, 960, 1024, 1140, 1149, 1216, 1280, 1520, 1532, 1536, 1824, 1915, 1920, 2048, 2280, 2298, 2432, 2560, 3040, 3064, 3072, 3648, 3830, 3840, 4096, 4560, 4596, 4864, 5120, 5745, 6080, 6128, 6144, 7277, 7296, 7660, 7680, 9120, 9192, 9728, 10240, 11490, 12160, 12256, 12288, 14554, 14592, 15320, 15360, 18240, 18384, 19456, 20480, 21831, 22980, 24320, 24512, 29108, 29184, 30640, 30720, 36385, 36480, 36768, 38912, 43662, 45960, 48640, 49024, 58216, 58368, 61280, 61440, 72770, 72960, 73536, 77824, 87324, 91920, 97280, 98048, 109155, 116432, 116736, 122560, 145540, 145920, 147072, 174648, 183840, 194560, 196096, 218310, 232864, 233472, 245120, 291080, 291840, 294144, 349296, 367680, 389120, 392192, 436620, 465728, 490240, 582160, 583680, 588288, 698592, 735360, 784384, 873240, 931456, 980480, 1164320, 1167360, 1176576, 1397184, 1470720, 1568768, 1746480, 1862912, 1960960, 2328640, 2353152, 2794368, 2941440, 3492960, 3725824, 3921920, 4657280, 4706304, 5588736, 5882880, 6985920, 7451648, 7843840, 9314560, 11177472, 11765760, 13971840, 14903296, 18629120, 22354944, 23531520, 27943680, 29806592, 37258240, 44709888, 55887360, 74516480, 89419776, 111774720, 149032960, 223549440, 447098880]

約数ペア:

[(1, 447098880), (2, 223549440), (3, 149032960), (4, 111774720), (5, 89419776), (6, 74516480), (8, 55887360), (10, 44709888), (12, 37258240), (15, 29806592), (16, 27943680), (19, 23531520), (20, 22354944), (24, 18629120), (30, 14903296), (32, 13971840), (38, 11765760), (40, 11177472), (48, 9314560), (57, 7843840), (60, 7451648), (64, 6985920), (76, 5882880), (80, 5588736), (95, 4706304), (96, 4657280), (114, 3921920), (120, 3725824), (128, 3492960), (152, 2941440), (160, 2794368), (190, 2353152), (192, 2328640), (228, 1960960), (240, 1862912), (256, 1746480), (285, 1568768), (304, 1470720), (320, 1397184), (380, 1176576), (383, 1167360), (384, 1164320), (456, 980480), (480, 931456), (512, 873240), (570, 784384), (608, 735360), (640, 698592), (760, 588288), (766, 583680), (768, 582160), (912, 490240), (960, 465728), (1024, 436620), (1140, 392192), (1149, 389120), (1216, 367680), (1280, 349296), (1520, 294144), (1532, 291840), (1536, 291080), (1824, 245120), (1915, 233472), (1920, 232864), (2048, 218310), (2280, 196096), (2298, 194560), (2432, 183840), (2560, 174648), (3040, 147072), (3064, 145920), (3072, 145540), (3648, 122560), (3830, 116736), (3840, 116432), (4096, 109155), (4560, 98048), (4596, 97280), (4864, 91920), (5120, 87324), (5745, 77824), (6080, 73536), (6128, 72960), (6144, 72770), (7277, 61440), (7296, 61280), (7660, 58368), (7680, 58216), (9120, 49024), (9192, 48640), (9728, 45960), (10240, 43662), (11490, 38912), (12160, 36768), (12256, 36480), (12288, 36385), (14554, 30720), (14592, 30640), (15320, 29184), (15360, 29108), (18240, 24512), (18384, 24320), (19456, 22980), (20480, 21831)]