233748480

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{1087}}^1$

素因数の和:1124

約数の個数: 192

約数和(自身を含む): 855429120

約数和(自身を除く): 621680640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1087, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2174, 2240, 2560, 2688, 3072, 3261, 3360, 3584, 3840, 4348, 4480, 5120, 5376, 5435, 6144, 6522, 6720, 7168, 7609, 7680, 8696, 8960, 10240, 10752, 10870, 13044, 13440, 14336, 15218, 15360, 16305, 17392, 17920, 21504, 21740, 22827, 26088, 26880, 30436, 30720, 32610, 34784, 35840, 38045, 43008, 43480, 45654, 52176, 53760, 60872, 65220, 69568, 71680, 76090, 86960, 91308, 104352, 107520, 114135, 121744, 130440, 139136, 152180, 173920, 182616, 208704, 215040, 228270, 243488, 260880, 278272, 304360, 347840, 365232, 417408, 456540, 486976, 521760, 556544, 608720, 695680, 730464, 834816, 913080, 973952, 1043520, 1113088, 1217440, 1391360, 1460928, 1669632, 1826160, 1947904, 2087040, 2226176, 2434880, 2782720, 2921856, 3339264, 3652320, 3895808, 4174080, 4869760, 5565440, 5843712, 6678528, 7304640, 7791616, 8348160, 9739520, 11130880, 11687424, 14609280, 15583232, 16696320, 19479040, 23374848, 29218560, 33392640, 38958080, 46749696, 58437120, 77916160, 116874240, 233748480]

約数ペア:

[(1, 233748480), (2, 116874240), (3, 77916160), (4, 58437120), (5, 46749696), (6, 38958080), (7, 33392640), (8, 29218560), (10, 23374848), (12, 19479040), (14, 16696320), (15, 15583232), (16, 14609280), (20, 11687424), (21, 11130880), (24, 9739520), (28, 8348160), (30, 7791616), (32, 7304640), (35, 6678528), (40, 5843712), (42, 5565440), (48, 4869760), (56, 4174080), (60, 3895808), (64, 3652320), (70, 3339264), (80, 2921856), (84, 2782720), (96, 2434880), (105, 2226176), (112, 2087040), (120, 1947904), (128, 1826160), (140, 1669632), (160, 1460928), (168, 1391360), (192, 1217440), (210, 1113088), (224, 1043520), (240, 973952), (256, 913080), (280, 834816), (320, 730464), (336, 695680), (384, 608720), (420, 556544), (448, 521760), (480, 486976), (512, 456540), (560, 417408), (640, 365232), (672, 347840), (768, 304360), (840, 278272), (896, 260880), (960, 243488), (1024, 228270), (1087, 215040), (1120, 208704), (1280, 182616), (1344, 173920), (1536, 152180), (1680, 139136), (1792, 130440), (1920, 121744), (2048, 114135), (2174, 107520), (2240, 104352), (2560, 91308), (2688, 86960), (3072, 76090), (3261, 71680), (3360, 69568), (3584, 65220), (3840, 60872), (4348, 53760), (4480, 52176), (5120, 45654), (5376, 43480), (5435, 43008), (6144, 38045), (6522, 35840), (6720, 34784), (7168, 32610), (7609, 30720), (7680, 30436), (8696, 26880), (8960, 26088), (10240, 22827), (10752, 21740), (10870, 21504), (13044, 17920), (13440, 17392), (14336, 16305), (15218, 15360)]