268087680

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 384

約数和(自身を含む): 1085198400

約数和(自身を除く): 817110720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 64, 70, 72, 80, 84, 90, 96, 105, 109, 112, 120, 122, 126, 128, 140, 144, 160, 168, 180, 183, 192, 210, 218, 224, 240, 244, 252, 280, 288, 305, 315, 320, 327, 336, 360, 366, 384, 420, 427, 436, 448, 480, 488, 504, 545, 549, 560, 576, 610, 630, 640, 654, 672, 720, 732, 763, 840, 854, 872, 896, 915, 960, 976, 981, 1008, 1090, 1098, 1120, 1152, 1220, 1260, 1281, 1308, 1344, 1440, 1464, 1526, 1635, 1680, 1708, 1744, 1830, 1920, 1952, 1962, 2016, 2135, 2180, 2196, 2240, 2289, 2440, 2520, 2562, 2616, 2688, 2745, 2880, 2928, 3052, 3270, 3360, 3416, 3488, 3660, 3815, 3843, 3904, 3924, 4032, 4270, 4360, 4392, 4480, 4578, 4880, 4905, 5040, 5124, 5232, 5490, 5760, 5856, 6104, 6405, 6540, 6649, 6720, 6832, 6867, 6976, 7320, 7630, 7686, 7808, 7848, 8064, 8540, 8720, 8784, 9156, 9760, 9810, 10080, 10248, 10464, 10980, 11445, 11712, 12208, 12810, 13080, 13298, 13440, 13664, 13734, 13952, 14640, 15260, 15372, 15696, 17080, 17440, 17568, 18312, 19215, 19520, 19620, 19947, 20160, 20496, 20928, 21960, 22890, 23424, 24416, 25620, 26160, 26596, 27328, 27468, 29280, 30520, 30744, 31392, 33245, 34160, 34335, 34880, 35136, 36624, 38430, 39040, 39240, 39894, 40320, 40992, 41856, 43920, 45780, 46543, 48832, 51240, 52320, 53192, 54656, 54936, 58560, 59841, 61040, 61488, 62784, 66490, 68320, 68670, 69760, 70272, 73248, 76860, 78480, 79788, 81984, 87840, 91560, 93086, 97664, 99735, 102480, 104640, 106384, 109872, 117120, 119682, 122080, 122976, 125568, 132980, 136640, 137340, 139629, 146496, 153720, 156960, 159576, 163968, 175680, 183120, 186172, 199470, 204960, 209280, 212768, 219744, 232715, 239364, 244160, 245952, 265960, 273280, 274680, 279258, 292992, 299205, 307440, 313920, 319152, 351360, 366240, 372344, 398940, 409920, 418887, 425536, 439488, 465430, 478728, 488320, 491904, 531920, 549360, 558516, 598410, 614880, 627840, 638304, 698145, 732480, 744688, 797880, 819840, 837774, 851072, 878976, 930860, 957456, 1063840, 1098720, 1117032, 1196820, 1229760, 1276608, 1396290, 1464960, 1489376, 1595760, 1675548, 1861720, 1914912, 2094435, 2127680, 2197440, 2234064, 2393640, 2459520, 2553216, 2792580, 2978752, 3191520, 3351096, 3723440, 3829824, 4188870, 4255360, 4394880, 4468128, 4787280, 5585160, 5957504, 6383040, 6702192, 7446880, 7659648, 8377740, 8936256, 9574560, 11170320, 12766080, 13404384, 14893760, 16755480, 17872512, 19149120, 22340640, 26808768, 29787520, 33510960, 38298240, 44681280, 53617536, 67021920, 89362560, 134043840, 268087680]

約数ペア:

[(1, 268087680), (2, 134043840), (3, 89362560), (4, 67021920), (5, 53617536), (6, 44681280), (7, 38298240), (8, 33510960), (9, 29787520), (10, 26808768), (12, 22340640), (14, 19149120), (15, 17872512), (16, 16755480), (18, 14893760), (20, 13404384), (21, 12766080), (24, 11170320), (28, 9574560), (30, 8936256), (32, 8377740), (35, 7659648), (36, 7446880), (40, 6702192), (42, 6383040), (45, 5957504), (48, 5585160), (56, 4787280), (60, 4468128), (61, 4394880), (63, 4255360), (64, 4188870), (70, 3829824), (72, 3723440), (80, 3351096), (84, 3191520), (90, 2978752), (96, 2792580), (105, 2553216), (109, 2459520), (112, 2393640), (120, 2234064), (122, 2197440), (126, 2127680), (128, 2094435), (140, 1914912), (144, 1861720), (160, 1675548), (168, 1595760), (180, 1489376), (183, 1464960), (192, 1396290), (210, 1276608), (218, 1229760), (224, 1196820), (240, 1117032), (244, 1098720), (252, 1063840), (280, 957456), (288, 930860), (305, 878976), (315, 851072), (320, 837774), (327, 819840), (336, 797880), (360, 744688), (366, 732480), (384, 698145), (420, 638304), (427, 627840), (436, 614880), (448, 598410), (480, 558516), (488, 549360), (504, 531920), (545, 491904), (549, 488320), (560, 478728), (576, 465430), (610, 439488), (630, 425536), (640, 418887), (654, 409920), (672, 398940), (720, 372344), (732, 366240), (763, 351360), (840, 319152), (854, 313920), (872, 307440), (896, 299205), (915, 292992), (960, 279258), (976, 274680), (981, 273280), (1008, 265960), (1090, 245952), (1098, 244160), (1120, 239364), (1152, 232715), (1220, 219744), (1260, 212768), (1281, 209280), (1308, 204960), (1344, 199470), (1440, 186172), (1464, 183120), (1526, 175680), (1635, 163968), (1680, 159576), (1708, 156960), (1744, 153720), (1830, 146496), (1920, 139629), (1952, 137340), (1962, 136640), (2016, 132980), (2135, 125568), (2180, 122976), (2196, 122080), (2240, 119682), (2289, 117120), (2440, 109872), (2520, 106384), (2562, 104640), (2616, 102480), (2688, 99735), (2745, 97664), (2880, 93086), (2928, 91560), (3052, 87840), (3270, 81984), (3360, 79788), (3416, 78480), (3488, 76860), (3660, 73248), (3815, 70272), (3843, 69760), (3904, 68670), (3924, 68320), (4032, 66490), (4270, 62784), (4360, 61488), (4392, 61040), (4480, 59841), (4578, 58560), (4880, 54936), (4905, 54656), (5040, 53192), (5124, 52320), (5232, 51240), (5490, 48832), (5760, 46543), (5856, 45780), (6104, 43920), (6405, 41856), (6540, 40992), (6649, 40320), (6720, 39894), (6832, 39240), (6867, 39040), (6976, 38430), (7320, 36624), (7630, 35136), (7686, 34880), (7808, 34335), (7848, 34160), (8064, 33245), (8540, 31392), (8720, 30744), (8784, 30520), (9156, 29280), (9760, 27468), (9810, 27328), (10080, 26596), (10248, 26160), (10464, 25620), (10980, 24416), (11445, 23424), (11712, 22890), (12208, 21960), (12810, 20928), (13080, 20496), (13298, 20160), (13440, 19947), (13664, 19620), (13734, 19520), (13952, 19215), (14640, 18312), (15260, 17568), (15372, 17440), (15696, 17080)]