1278149760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 512

約数和(自身を含む): 5067360000

約数和(自身を除く): 3789210240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 108, 114, 120, 128, 135, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 216, 228, 229, 240, 255, 270, 272, 285, 288, 304, 306, 320, 323, 340, 342, 360, 380, 384, 408, 432, 456, 458, 459, 480, 510, 513, 540, 544, 570, 576, 608, 612, 640, 646, 680, 684, 687, 720, 760, 765, 816, 855, 864, 912, 916, 918, 960, 969, 1020, 1026, 1080, 1088, 1140, 1145, 1152, 1216, 1224, 1292, 1360, 1368, 1374, 1440, 1520, 1530, 1615, 1632, 1710, 1728, 1824, 1832, 1836, 1920, 1938, 2040, 2052, 2061, 2160, 2176, 2280, 2290, 2295, 2432, 2448, 2565, 2584, 2720, 2736, 2748, 2880, 2907, 3040, 3060, 3230, 3264, 3420, 3435, 3456, 3648, 3664, 3672, 3876, 3893, 4080, 4104, 4122, 4320, 4351, 4560, 4580, 4590, 4845, 4896, 5130, 5168, 5440, 5472, 5496, 5760, 5814, 6080, 6120, 6183, 6460, 6528, 6840, 6870, 7296, 7328, 7344, 7752, 7786, 8160, 8208, 8244, 8640, 8702, 8721, 9120, 9160, 9180, 9690, 9792, 10260, 10305, 10336, 10880, 10944, 10992, 11628, 11679, 12160, 12240, 12366, 12920, 13053, 13680, 13740, 14535, 14656, 14688, 15504, 15572, 16320, 16416, 16488, 17280, 17404, 17442, 18240, 18320, 18360, 19380, 19465, 19584, 20520, 20610, 20672, 21755, 21888, 21984, 23256, 23358, 24480, 24732, 25840, 26106, 27360, 27480, 29070, 29312, 29376, 30915, 31008, 31144, 32640, 32832, 32976, 34808, 34884, 35037, 36480, 36640, 36720, 38760, 38930, 39159, 41040, 41220, 41344, 43510, 43605, 43968, 46512, 46716, 48960, 49464, 51680, 52212, 54720, 54960, 58140, 58395, 58752, 61830, 62016, 62288, 65265, 65664, 65952, 69616, 69768, 70074, 73280, 73440, 73967, 77520, 77860, 78318, 82080, 82440, 87020, 87210, 87936, 93024, 93432, 97920, 98928, 103360, 104424, 105111, 109440, 109920, 116280, 116790, 117477, 123660, 124032, 124576, 130530, 131904, 139232, 139536, 140148, 146560, 146880, 147934, 155040, 155720, 156636, 164160, 164880, 174040, 174420, 175185, 186048, 186864, 195795, 197856, 206720, 208848, 210222, 219840, 221901, 232560, 233580, 234954, 247320, 249152, 261060, 263808, 278464, 279072, 280296, 293760, 295868, 310080, 311440, 313272, 328320, 329760, 348080, 348840, 350370, 369835, 372096, 373728, 391590, 395712, 417696, 420444, 439680, 443802, 465120, 467160, 469908, 494640, 498304, 522120, 525555, 556928, 558144, 560592, 587385, 591736, 620160, 622880, 626544, 659520, 665703, 696160, 697680, 700740, 739670, 747456, 783180, 791424, 835392, 840888, 887604, 930240, 934320, 939816, 989280, 1044240, 1051110, 1109505, 1116288, 1121184, 1174770, 1183472, 1245760, 1253088, 1319040, 1331406, 1392320, 1395360, 1401480, 1479340, 1494912, 1566360, 1670784, 1681776, 1775208, 1860480, 1868640, 1879632, 1978560, 1997109, 2088480, 2102220, 2219010, 2242368, 2349540, 2366944, 2491520, 2506176, 2662812, 2784640, 2790720, 2802960, 2958680, 3132720, 3328515, 3363552, 3550416, 3737280, 3759264, 3957120, 3994218, 4176960, 4204440, 4438020, 4484736, 4699080, 4733888, 5012352, 5325624, 5581440, 5605920, 5917360, 6265440, 6657030, 6727104, 7100832, 7474560, 7518528, 7988436, 8353920, 8408880, 8876040, 9398160, 9467776, 9985545, 10651248, 11211840, 11834720, 12530880, 13314060, 13454208, 14201664, 15037056, 15976872, 16817760, 17752080, 18796320, 19971090, 21302496, 22423680, 23669440, 25061760, 26628120, 28403328, 31953744, 33635520, 35504160, 37592640, 39942180, 42604992, 47338880, 53256240, 63907488, 67271040, 71008320, 75185280, 79884360, 85209984, 106512480, 127814976, 142016640, 159768720, 213024960, 255629952, 319537440, 426049920, 639074880, 1278149760]

約数ペア:

[(1, 1278149760), (2, 639074880), (3, 426049920), (4, 319537440), (5, 255629952), (6, 213024960), (8, 159768720), (9, 142016640), (10, 127814976), (12, 106512480), (15, 85209984), (16, 79884360), (17, 75185280), (18, 71008320), (19, 67271040), (20, 63907488), (24, 53256240), (27, 47338880), (30, 42604992), (32, 39942180), (34, 37592640), (36, 35504160), (38, 33635520), (40, 31953744), (45, 28403328), (48, 26628120), (51, 25061760), (54, 23669440), (57, 22423680), (60, 21302496), (64, 19971090), (68, 18796320), (72, 17752080), (76, 16817760), (80, 15976872), (85, 15037056), (90, 14201664), (95, 13454208), (96, 13314060), (102, 12530880), (108, 11834720), (114, 11211840), (120, 10651248), (128, 9985545), (135, 9467776), (136, 9398160), (144, 8876040), (152, 8408880), (153, 8353920), (160, 7988436), (170, 7518528), (171, 7474560), (180, 7100832), (190, 6727104), (192, 6657030), (204, 6265440), (216, 5917360), (228, 5605920), (229, 5581440), (240, 5325624), (255, 5012352), (270, 4733888), (272, 4699080), (285, 4484736), (288, 4438020), (304, 4204440), (306, 4176960), (320, 3994218), (323, 3957120), (340, 3759264), (342, 3737280), (360, 3550416), (380, 3363552), (384, 3328515), (408, 3132720), (432, 2958680), (456, 2802960), (458, 2790720), (459, 2784640), (480, 2662812), (510, 2506176), (513, 2491520), (540, 2366944), (544, 2349540), (570, 2242368), (576, 2219010), (608, 2102220), (612, 2088480), (640, 1997109), (646, 1978560), (680, 1879632), (684, 1868640), (687, 1860480), (720, 1775208), (760, 1681776), (765, 1670784), (816, 1566360), (855, 1494912), (864, 1479340), (912, 1401480), (916, 1395360), (918, 1392320), (960, 1331406), (969, 1319040), (1020, 1253088), (1026, 1245760), (1080, 1183472), (1088, 1174770), (1140, 1121184), (1145, 1116288), (1152, 1109505), (1216, 1051110), (1224, 1044240), (1292, 989280), (1360, 939816), (1368, 934320), (1374, 930240), (1440, 887604), (1520, 840888), (1530, 835392), (1615, 791424), (1632, 783180), (1710, 747456), (1728, 739670), (1824, 700740), (1832, 697680), (1836, 696160), (1920, 665703), (1938, 659520), (2040, 626544), (2052, 622880), (2061, 620160), (2160, 591736), (2176, 587385), (2280, 560592), (2290, 558144), (2295, 556928), (2432, 525555), (2448, 522120), (2565, 498304), (2584, 494640), (2720, 469908), (2736, 467160), (2748, 465120), (2880, 443802), (2907, 439680), (3040, 420444), (3060, 417696), (3230, 395712), (3264, 391590), (3420, 373728), (3435, 372096), (3456, 369835), (3648, 350370), (3664, 348840), (3672, 348080), (3876, 329760), (3893, 328320), (4080, 313272), (4104, 311440), (4122, 310080), (4320, 295868), (4351, 293760), (4560, 280296), (4580, 279072), (4590, 278464), (4845, 263808), (4896, 261060), (5130, 249152), (5168, 247320), (5440, 234954), (5472, 233580), (5496, 232560), (5760, 221901), (5814, 219840), (6080, 210222), (6120, 208848), (6183, 206720), (6460, 197856), (6528, 195795), (6840, 186864), (6870, 186048), (7296, 175185), (7328, 174420), (7344, 174040), (7752, 164880), (7786, 164160), (8160, 156636), (8208, 155720), (8244, 155040), (8640, 147934), (8702, 146880), (8721, 146560), (9120, 140148), (9160, 139536), (9180, 139232), (9690, 131904), (9792, 130530), (10260, 124576), (10305, 124032), (10336, 123660), (10880, 117477), (10944, 116790), (10992, 116280), (11628, 109920), (11679, 109440), (12160, 105111), (12240, 104424), (12366, 103360), (12920, 98928), (13053, 97920), (13680, 93432), (13740, 93024), (14535, 87936), (14656, 87210), (14688, 87020), (15504, 82440), (15572, 82080), (16320, 78318), (16416, 77860), (16488, 77520), (17280, 73967), (17404, 73440), (17442, 73280), (18240, 70074), (18320, 69768), (18360, 69616), (19380, 65952), (19465, 65664), (19584, 65265), (20520, 62288), (20610, 62016), (20672, 61830), (21755, 58752), (21888, 58395), (21984, 58140), (23256, 54960), (23358, 54720), (24480, 52212), (24732, 51680), (25840, 49464), (26106, 48960), (27360, 46716), (27480, 46512), (29070, 43968), (29312, 43605), (29376, 43510), (30915, 41344), (31008, 41220), (31144, 41040), (32640, 39159), (32832, 38930), (32976, 38760), (34808, 36720), (34884, 36640), (35037, 36480)]