126366720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:480

約数の個数: 176

約数和(自身を含む): 426431040

約数和(自身を除く): 300064320

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, 384, 433, 456, 480, 512, 570, 608, 640, 760, 768, 866, 912, 960, 1024, 1140, 1216, 1280, 1299, 1520, 1536, 1732, 1824, 1920, 2165, 2280, 2432, 2560, 2598, 3040, 3072, 3464, 3648, 3840, 4330, 4560, 4864, 5120, 5196, 6080, 6495, 6928, 7296, 7680, 8227, 8660, 9120, 9728, 10392, 12160, 12990, 13856, 14592, 15360, 16454, 17320, 18240, 19456, 20784, 24320, 24681, 25980, 27712, 29184, 32908, 34640, 36480, 41135, 41568, 48640, 49362, 51960, 55424, 58368, 65816, 69280, 72960, 82270, 83136, 97280, 98724, 103920, 110848, 123405, 131632, 138560, 145920, 164540, 166272, 197448, 207840, 221696, 246810, 263264, 277120, 291840, 329080, 332544, 394896, 415680, 443392, 493620, 526528, 554240, 658160, 665088, 789792, 831360, 987240, 1053056, 1108480, 1316320, 1330176, 1579584, 1662720, 1974480, 2106112, 2216960, 2632640, 3159168, 3325440, 3948960, 4212224, 5265280, 6318336, 6650880, 7897920, 8424448, 10530560, 12636672, 15795840, 21061120, 25273344, 31591680, 42122240, 63183360, 126366720]

約数ペア:

[(1, 126366720), (2, 63183360), (3, 42122240), (4, 31591680), (5, 25273344), (6, 21061120), (8, 15795840), (10, 12636672), (12, 10530560), (15, 8424448), (16, 7897920), (19, 6650880), (20, 6318336), (24, 5265280), (30, 4212224), (32, 3948960), (38, 3325440), (40, 3159168), (48, 2632640), (57, 2216960), (60, 2106112), (64, 1974480), (76, 1662720), (80, 1579584), (95, 1330176), (96, 1316320), (114, 1108480), (120, 1053056), (128, 987240), (152, 831360), (160, 789792), (190, 665088), (192, 658160), (228, 554240), (240, 526528), (256, 493620), (285, 443392), (304, 415680), (320, 394896), (380, 332544), (384, 329080), (433, 291840), (456, 277120), (480, 263264), (512, 246810), (570, 221696), (608, 207840), (640, 197448), (760, 166272), (768, 164540), (866, 145920), (912, 138560), (960, 131632), (1024, 123405), (1140, 110848), (1216, 103920), (1280, 98724), (1299, 97280), (1520, 83136), (1536, 82270), (1732, 72960), (1824, 69280), (1920, 65816), (2165, 58368), (2280, 55424), (2432, 51960), (2560, 49362), (2598, 48640), (3040, 41568), (3072, 41135), (3464, 36480), (3648, 34640), (3840, 32908), (4330, 29184), (4560, 27712), (4864, 25980), (5120, 24681), (5196, 24320), (6080, 20784), (6495, 19456), (6928, 18240), (7296, 17320), (7680, 16454), (8227, 15360), (8660, 14592), (9120, 13856), (9728, 12990), (10392, 12160)]