193448640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2617}}^1$

素因数の和:2655

約数の個数: 224

約数和(自身を含む): 766047744

約数和(自身を除く): 572599104

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, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 2112, 2240, 2310, 2464, 2617, 2640, 3080, 3360, 3520, 3696, 4620, 4928, 5234, 5280, 6160, 6720, 7392, 7851, 9240, 10468, 10560, 12320, 13085, 14784, 15702, 18319, 18480, 20936, 24640, 26170, 28787, 31404, 36638, 36960, 39255, 41872, 52340, 54957, 57574, 62808, 73276, 73920, 78510, 83744, 86361, 91595, 104680, 109914, 115148, 125616, 143935, 146552, 157020, 167488, 172722, 183190, 201509, 209360, 219828, 230296, 251232, 274785, 287870, 293104, 314040, 345444, 366380, 403018, 418720, 431805, 439656, 460592, 502464, 549570, 575740, 586208, 604527, 628080, 690888, 732760, 806036, 837440, 863610, 879312, 921184, 1007545, 1099140, 1151480, 1172416, 1209054, 1256160, 1381776, 1465520, 1612072, 1727220, 1758624, 1842368, 2015090, 2198280, 2302960, 2418108, 2512320, 2763552, 2931040, 3022635, 3224144, 3454440, 3517248, 4030180, 4396560, 4605920, 4836216, 5527104, 5862080, 6045270, 6448288, 6908880, 8060360, 8793120, 9211840, 9672432, 12090540, 12896576, 13817760, 16120720, 17586240, 19344864, 24181080, 27635520, 32241440, 38689728, 48362160, 64482880, 96724320, 193448640]

約数ペア:

[(1, 193448640), (2, 96724320), (3, 64482880), (4, 48362160), (5, 38689728), (6, 32241440), (7, 27635520), (8, 24181080), (10, 19344864), (11, 17586240), (12, 16120720), (14, 13817760), (15, 12896576), (16, 12090540), (20, 9672432), (21, 9211840), (22, 8793120), (24, 8060360), (28, 6908880), (30, 6448288), (32, 6045270), (33, 5862080), (35, 5527104), (40, 4836216), (42, 4605920), (44, 4396560), (48, 4030180), (55, 3517248), (56, 3454440), (60, 3224144), (64, 3022635), (66, 2931040), (70, 2763552), (77, 2512320), (80, 2418108), (84, 2302960), (88, 2198280), (96, 2015090), (105, 1842368), (110, 1758624), (112, 1727220), (120, 1612072), (132, 1465520), (140, 1381776), (154, 1256160), (160, 1209054), (165, 1172416), (168, 1151480), (176, 1099140), (192, 1007545), (210, 921184), (220, 879312), (224, 863610), (231, 837440), (240, 806036), (264, 732760), (280, 690888), (308, 628080), (320, 604527), (330, 586208), (336, 575740), (352, 549570), (385, 502464), (420, 460592), (440, 439656), (448, 431805), (462, 418720), (480, 403018), (528, 366380), (560, 345444), (616, 314040), (660, 293104), (672, 287870), (704, 274785), (770, 251232), (840, 230296), (880, 219828), (924, 209360), (960, 201509), (1056, 183190), (1120, 172722), (1155, 167488), (1232, 157020), (1320, 146552), (1344, 143935), (1540, 125616), (1680, 115148), (1760, 109914), (1848, 104680), (2112, 91595), (2240, 86361), (2310, 83744), (2464, 78510), (2617, 73920), (2640, 73276), (3080, 62808), (3360, 57574), (3520, 54957), (3696, 52340), (4620, 41872), (4928, 39255), (5234, 36960), (5280, 36638), (6160, 31404), (6720, 28787), (7392, 26170), (7851, 24640), (9240, 20936), (10468, 18480), (10560, 18319), (12320, 15702), (13085, 14784)]