243677280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:402

約数の個数: 384

約数和(自身を含む): 1010257920

約数和(自身を除く): 766580640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 66, 70, 76, 77, 80, 84, 88, 95, 96, 105, 110, 112, 114, 120, 132, 133, 140, 152, 154, 160, 165, 168, 176, 190, 209, 210, 220, 224, 228, 231, 240, 264, 266, 280, 285, 304, 308, 330, 336, 347, 352, 380, 385, 399, 418, 420, 440, 456, 462, 480, 528, 532, 560, 570, 608, 616, 627, 660, 665, 672, 694, 760, 770, 798, 836, 840, 880, 912, 924, 1041, 1045, 1056, 1064, 1120, 1140, 1155, 1232, 1254, 1320, 1330, 1388, 1463, 1520, 1540, 1596, 1672, 1680, 1735, 1760, 1824, 1848, 1995, 2082, 2090, 2128, 2280, 2310, 2429, 2464, 2508, 2640, 2660, 2776, 2926, 3040, 3080, 3135, 3192, 3344, 3360, 3470, 3696, 3817, 3990, 4164, 4180, 4256, 4389, 4560, 4620, 4858, 5016, 5205, 5280, 5320, 5552, 5852, 6160, 6270, 6384, 6593, 6688, 6940, 7287, 7315, 7392, 7634, 7980, 8328, 8360, 8778, 9120, 9240, 9716, 10032, 10410, 10640, 11104, 11451, 11704, 12145, 12320, 12540, 12768, 13186, 13880, 14574, 14630, 15268, 15960, 16656, 16720, 17556, 18480, 19085, 19432, 19779, 20064, 20820, 21280, 21945, 22902, 23408, 24290, 25080, 26372, 26719, 27760, 29148, 29260, 30536, 31920, 32965, 33312, 33440, 35112, 36435, 36960, 38170, 38864, 39558, 41640, 43890, 45804, 46151, 46816, 48580, 50160, 52744, 53438, 55520, 57255, 58296, 58520, 61072, 63840, 65930, 70224, 72523, 72870, 76340, 77728, 79116, 80157, 83280, 87780, 91608, 92302, 97160, 98895, 100320, 105488, 106876, 114510, 116592, 117040, 122144, 131860, 133595, 138453, 140448, 145046, 145740, 152680, 158232, 160314, 166560, 175560, 183216, 184604, 194320, 197790, 210976, 213752, 217569, 229020, 230755, 233184, 234080, 263720, 267190, 276906, 290092, 291480, 305360, 316464, 320628, 351120, 362615, 366432, 369208, 388640, 395580, 400785, 427504, 435138, 458040, 461510, 507661, 527440, 534380, 553812, 580184, 582960, 610720, 632928, 641256, 692265, 702240, 725230, 738416, 791160, 801570, 855008, 870276, 916080, 923020, 1015322, 1054880, 1068760, 1087845, 1107624, 1160368, 1165920, 1282512, 1384530, 1450460, 1476832, 1522983, 1582320, 1603140, 1740552, 1832160, 1846040, 2030644, 2137520, 2175690, 2215248, 2320736, 2538305, 2565024, 2769060, 2900920, 3045966, 3164640, 3206280, 3481104, 3692080, 4061288, 4275040, 4351380, 4430496, 5076610, 5538120, 5801840, 6091932, 6412560, 6962208, 7384160, 7614915, 8122576, 8702760, 10153220, 11076240, 11603680, 12183864, 12825120, 15229830, 16245152, 17405520, 20306440, 22152480, 24367728, 30459660, 34811040, 40612880, 48735456, 60919320, 81225760, 121838640, 243677280]

約数ペア:

[(1, 243677280), (2, 121838640), (3, 81225760), (4, 60919320), (5, 48735456), (6, 40612880), (7, 34811040), (8, 30459660), (10, 24367728), (11, 22152480), (12, 20306440), (14, 17405520), (15, 16245152), (16, 15229830), (19, 12825120), (20, 12183864), (21, 11603680), (22, 11076240), (24, 10153220), (28, 8702760), (30, 8122576), (32, 7614915), (33, 7384160), (35, 6962208), (38, 6412560), (40, 6091932), (42, 5801840), (44, 5538120), (48, 5076610), (55, 4430496), (56, 4351380), (57, 4275040), (60, 4061288), (66, 3692080), (70, 3481104), (76, 3206280), (77, 3164640), (80, 3045966), (84, 2900920), (88, 2769060), (95, 2565024), (96, 2538305), (105, 2320736), (110, 2215248), (112, 2175690), (114, 2137520), (120, 2030644), (132, 1846040), (133, 1832160), (140, 1740552), (152, 1603140), (154, 1582320), (160, 1522983), (165, 1476832), (168, 1450460), (176, 1384530), (190, 1282512), (209, 1165920), (210, 1160368), (220, 1107624), (224, 1087845), (228, 1068760), (231, 1054880), (240, 1015322), (264, 923020), (266, 916080), (280, 870276), (285, 855008), (304, 801570), (308, 791160), (330, 738416), (336, 725230), (347, 702240), (352, 692265), (380, 641256), (385, 632928), (399, 610720), (418, 582960), (420, 580184), (440, 553812), (456, 534380), (462, 527440), (480, 507661), (528, 461510), (532, 458040), (560, 435138), (570, 427504), (608, 400785), (616, 395580), (627, 388640), (660, 369208), (665, 366432), (672, 362615), (694, 351120), (760, 320628), (770, 316464), (798, 305360), (836, 291480), (840, 290092), (880, 276906), (912, 267190), (924, 263720), (1041, 234080), (1045, 233184), (1056, 230755), (1064, 229020), (1120, 217569), (1140, 213752), (1155, 210976), (1232, 197790), (1254, 194320), (1320, 184604), (1330, 183216), (1388, 175560), (1463, 166560), (1520, 160314), (1540, 158232), (1596, 152680), (1672, 145740), (1680, 145046), (1735, 140448), (1760, 138453), (1824, 133595), (1848, 131860), (1995, 122144), (2082, 117040), (2090, 116592), (2128, 114510), (2280, 106876), (2310, 105488), (2429, 100320), (2464, 98895), (2508, 97160), (2640, 92302), (2660, 91608), (2776, 87780), (2926, 83280), (3040, 80157), (3080, 79116), (3135, 77728), (3192, 76340), (3344, 72870), (3360, 72523), (3470, 70224), (3696, 65930), (3817, 63840), (3990, 61072), (4164, 58520), (4180, 58296), (4256, 57255), (4389, 55520), (4560, 53438), (4620, 52744), (4858, 50160), (5016, 48580), (5205, 46816), (5280, 46151), (5320, 45804), (5552, 43890), (5852, 41640), (6160, 39558), (6270, 38864), (6384, 38170), (6593, 36960), (6688, 36435), (6940, 35112), (7287, 33440), (7315, 33312), (7392, 32965), (7634, 31920), (7980, 30536), (8328, 29260), (8360, 29148), (8778, 27760), (9120, 26719), (9240, 26372), (9716, 25080), (10032, 24290), (10410, 23408), (10640, 22902), (11104, 21945), (11451, 21280), (11704, 20820), (12145, 20064), (12320, 19779), (12540, 19432), (12768, 19085), (13186, 18480), (13880, 17556), (14574, 16720), (14630, 16656), (15268, 15960)]