160702080

素因数分解:

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

素因数の和:1127

約数の個数: 256

約数和(自身を含む): 639221760

約数和(自身を除く): 478519680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1087, 1120, 1155, 1232, 1320, 1344, 1408, 1540, 1680, 1760, 1848, 1920, 2112, 2174, 2240, 2310, 2464, 2640, 2688, 3080, 3261, 3360, 3520, 3696, 4224, 4348, 4480, 4620, 4928, 5280, 5435, 6160, 6522, 6720, 7040, 7392, 7609, 8696, 9240, 9856, 10560, 10870, 11957, 12320, 13044, 13440, 14784, 15218, 16305, 17392, 18480, 21120, 21740, 22827, 23914, 24640, 26088, 29568, 30436, 32610, 34784, 35871, 36960, 38045, 43480, 45654, 47828, 49280, 52176, 59785, 60872, 65220, 69568, 71742, 73920, 76090, 83699, 86960, 91308, 95656, 104352, 114135, 119570, 121744, 130440, 139136, 143484, 147840, 152180, 167398, 173920, 179355, 182616, 191312, 208704, 228270, 239140, 243488, 251097, 260880, 286968, 304360, 334796, 347840, 358710, 365232, 382624, 417408, 418495, 456540, 478280, 486976, 502194, 521760, 573936, 608720, 669592, 695680, 717420, 730464, 765248, 836990, 913080, 956560, 973952, 1004388, 1043520, 1147872, 1217440, 1255485, 1339184, 1434840, 1460928, 1530496, 1673980, 1826160, 1913120, 2008776, 2087040, 2295744, 2434880, 2510970, 2678368, 2869680, 2921856, 3347960, 3652320, 3826240, 4017552, 4591488, 4869760, 5021940, 5356736, 5739360, 6695920, 7304640, 7652480, 8035104, 10043880, 10713472, 11478720, 13391840, 14609280, 16070208, 20087760, 22957440, 26783680, 32140416, 40175520, 53567360, 80351040, 160702080]

約数ペア:

[(1, 160702080), (2, 80351040), (3, 53567360), (4, 40175520), (5, 32140416), (6, 26783680), (7, 22957440), (8, 20087760), (10, 16070208), (11, 14609280), (12, 13391840), (14, 11478720), (15, 10713472), (16, 10043880), (20, 8035104), (21, 7652480), (22, 7304640), (24, 6695920), (28, 5739360), (30, 5356736), (32, 5021940), (33, 4869760), (35, 4591488), (40, 4017552), (42, 3826240), (44, 3652320), (48, 3347960), (55, 2921856), (56, 2869680), (60, 2678368), (64, 2510970), (66, 2434880), (70, 2295744), (77, 2087040), (80, 2008776), (84, 1913120), (88, 1826160), (96, 1673980), (105, 1530496), (110, 1460928), (112, 1434840), (120, 1339184), (128, 1255485), (132, 1217440), (140, 1147872), (154, 1043520), (160, 1004388), (165, 973952), (168, 956560), (176, 913080), (192, 836990), (210, 765248), (220, 730464), (224, 717420), (231, 695680), (240, 669592), (264, 608720), (280, 573936), (308, 521760), (320, 502194), (330, 486976), (336, 478280), (352, 456540), (384, 418495), (385, 417408), (420, 382624), (440, 365232), (448, 358710), (462, 347840), (480, 334796), (528, 304360), (560, 286968), (616, 260880), (640, 251097), (660, 243488), (672, 239140), (704, 228270), (770, 208704), (840, 191312), (880, 182616), (896, 179355), (924, 173920), (960, 167398), (1056, 152180), (1087, 147840), (1120, 143484), (1155, 139136), (1232, 130440), (1320, 121744), (1344, 119570), (1408, 114135), (1540, 104352), (1680, 95656), (1760, 91308), (1848, 86960), (1920, 83699), (2112, 76090), (2174, 73920), (2240, 71742), (2310, 69568), (2464, 65220), (2640, 60872), (2688, 59785), (3080, 52176), (3261, 49280), (3360, 47828), (3520, 45654), (3696, 43480), (4224, 38045), (4348, 36960), (4480, 35871), (4620, 34784), (4928, 32610), (5280, 30436), (5435, 29568), (6160, 26088), (6522, 24640), (6720, 23914), (7040, 22827), (7392, 21740), (7609, 21120), (8696, 18480), (9240, 17392), (9856, 16305), (10560, 15218), (10870, 14784), (11957, 13440), (12320, 13044)]