2147777280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1052

約数の個数: 432

約数和(自身を含む): 8592109344

約数和(自身を除く): 6444332064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 64, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 128, 132, 136, 144, 153, 160, 165, 170, 176, 180, 187, 192, 198, 204, 220, 240, 255, 256, 264, 272, 288, 306, 320, 330, 340, 352, 360, 374, 384, 396, 408, 440, 480, 495, 510, 528, 544, 561, 576, 612, 640, 660, 680, 704, 720, 748, 765, 768, 792, 816, 880, 935, 960, 990, 997, 1020, 1056, 1088, 1122, 1152, 1224, 1280, 1320, 1360, 1408, 1440, 1496, 1530, 1584, 1632, 1683, 1760, 1870, 1920, 1980, 1994, 2040, 2112, 2176, 2244, 2304, 2448, 2640, 2720, 2805, 2816, 2880, 2991, 2992, 3060, 3168, 3264, 3366, 3520, 3740, 3840, 3960, 3988, 4080, 4224, 4352, 4488, 4896, 4985, 5280, 5440, 5610, 5760, 5982, 5984, 6120, 6336, 6528, 6732, 7040, 7480, 7920, 7976, 8160, 8415, 8448, 8973, 8976, 9792, 9970, 10560, 10880, 10967, 11220, 11520, 11964, 11968, 12240, 12672, 13056, 13464, 14080, 14955, 14960, 15840, 15952, 16320, 16830, 16949, 17946, 17952, 19584, 19940, 21120, 21760, 21934, 22440, 23928, 23936, 24480, 25344, 26928, 29910, 29920, 31680, 31904, 32640, 32901, 33660, 33898, 35892, 35904, 39168, 39880, 42240, 43868, 44865, 44880, 47856, 47872, 48960, 50847, 53856, 54835, 59820, 59840, 63360, 63808, 65280, 65802, 67320, 67796, 71784, 71808, 79760, 84745, 87736, 89730, 89760, 95712, 97920, 98703, 101694, 107712, 109670, 119640, 119680, 126720, 127616, 131604, 134640, 135592, 143568, 143616, 152541, 159520, 164505, 169490, 175472, 179460, 179520, 186439, 191424, 195840, 197406, 203388, 215424, 219340, 239280, 239360, 254235, 255232, 263208, 269280, 271184, 287136, 305082, 319040, 329010, 338980, 350944, 358920, 359040, 372878, 382848, 394812, 406776, 430848, 438680, 478560, 493515, 508470, 526416, 538560, 542368, 559317, 574272, 610164, 638080, 658020, 677960, 701888, 717840, 718080, 745756, 762705, 765696, 789624, 813552, 877360, 932195, 957120, 987030, 1016940, 1052832, 1077120, 1084736, 1118634, 1148544, 1220328, 1276160, 1316040, 1355920, 1403776, 1435680, 1491512, 1525410, 1579248, 1627104, 1677951, 1754720, 1864390, 1914240, 1974060, 2033880, 2105664, 2154240, 2169472, 2237268, 2297088, 2440656, 2632080, 2711840, 2796585, 2807552, 2871360, 2983024, 3050820, 3158496, 3254208, 3355902, 3509440, 3728780, 3828480, 3948120, 4067760, 4211328, 4338944, 4474536, 4881312, 5264160, 5423680, 5593170, 5742720, 5966048, 6101640, 6316992, 6508416, 6711804, 7018880, 7457560, 7896240, 8135520, 8389755, 8422656, 8949072, 9762624, 10528320, 10847360, 11186340, 11485440, 11932096, 12203280, 12633984, 13016832, 13423608, 14037760, 14915120, 15792480, 16271040, 16779510, 17898144, 19525248, 21056640, 21694720, 22372680, 23864192, 24406560, 25267968, 26847216, 29830240, 31584960, 32542080, 33559020, 35796288, 39050496, 42113280, 44745360, 47728384, 48813120, 53694432, 59660480, 63169920, 65084160, 67118040, 71592576, 89490720, 97626240, 107388864, 119320960, 126339840, 134236080, 143185152, 178981440, 195252480, 214777728, 238641920, 268472160, 357962880, 429555456, 536944320, 715925760, 1073888640, 2147777280]

約数ペア:

[(1, 2147777280), (2, 1073888640), (3, 715925760), (4, 536944320), (5, 429555456), (6, 357962880), (8, 268472160), (9, 238641920), (10, 214777728), (11, 195252480), (12, 178981440), (15, 143185152), (16, 134236080), (17, 126339840), (18, 119320960), (20, 107388864), (22, 97626240), (24, 89490720), (30, 71592576), (32, 67118040), (33, 65084160), (34, 63169920), (36, 59660480), (40, 53694432), (44, 48813120), (45, 47728384), (48, 44745360), (51, 42113280), (55, 39050496), (60, 35796288), (64, 33559020), (66, 32542080), (68, 31584960), (72, 29830240), (80, 26847216), (85, 25267968), (88, 24406560), (90, 23864192), (96, 22372680), (99, 21694720), (102, 21056640), (110, 19525248), (120, 17898144), (128, 16779510), (132, 16271040), (136, 15792480), (144, 14915120), (153, 14037760), (160, 13423608), (165, 13016832), (170, 12633984), (176, 12203280), (180, 11932096), (187, 11485440), (192, 11186340), (198, 10847360), (204, 10528320), (220, 9762624), (240, 8949072), (255, 8422656), (256, 8389755), (264, 8135520), (272, 7896240), (288, 7457560), (306, 7018880), (320, 6711804), (330, 6508416), (340, 6316992), (352, 6101640), (360, 5966048), (374, 5742720), (384, 5593170), (396, 5423680), (408, 5264160), (440, 4881312), (480, 4474536), (495, 4338944), (510, 4211328), (528, 4067760), (544, 3948120), (561, 3828480), (576, 3728780), (612, 3509440), (640, 3355902), (660, 3254208), (680, 3158496), (704, 3050820), (720, 2983024), (748, 2871360), (765, 2807552), (768, 2796585), (792, 2711840), (816, 2632080), (880, 2440656), (935, 2297088), (960, 2237268), (990, 2169472), (997, 2154240), (1020, 2105664), (1056, 2033880), (1088, 1974060), (1122, 1914240), (1152, 1864390), (1224, 1754720), (1280, 1677951), (1320, 1627104), (1360, 1579248), (1408, 1525410), (1440, 1491512), (1496, 1435680), (1530, 1403776), (1584, 1355920), (1632, 1316040), (1683, 1276160), (1760, 1220328), (1870, 1148544), (1920, 1118634), (1980, 1084736), (1994, 1077120), (2040, 1052832), (2112, 1016940), (2176, 987030), (2244, 957120), (2304, 932195), (2448, 877360), (2640, 813552), (2720, 789624), (2805, 765696), (2816, 762705), (2880, 745756), (2991, 718080), (2992, 717840), (3060, 701888), (3168, 677960), (3264, 658020), (3366, 638080), (3520, 610164), (3740, 574272), (3840, 559317), (3960, 542368), (3988, 538560), (4080, 526416), (4224, 508470), (4352, 493515), (4488, 478560), (4896, 438680), (4985, 430848), (5280, 406776), (5440, 394812), (5610, 382848), (5760, 372878), (5982, 359040), (5984, 358920), (6120, 350944), (6336, 338980), (6528, 329010), (6732, 319040), (7040, 305082), (7480, 287136), (7920, 271184), (7976, 269280), (8160, 263208), (8415, 255232), (8448, 254235), (8973, 239360), (8976, 239280), (9792, 219340), (9970, 215424), (10560, 203388), (10880, 197406), (10967, 195840), (11220, 191424), (11520, 186439), (11964, 179520), (11968, 179460), (12240, 175472), (12672, 169490), (13056, 164505), (13464, 159520), (14080, 152541), (14955, 143616), (14960, 143568), (15840, 135592), (15952, 134640), (16320, 131604), (16830, 127616), (16949, 126720), (17946, 119680), (17952, 119640), (19584, 109670), (19940, 107712), (21120, 101694), (21760, 98703), (21934, 97920), (22440, 95712), (23928, 89760), (23936, 89730), (24480, 87736), (25344, 84745), (26928, 79760), (29910, 71808), (29920, 71784), (31680, 67796), (31904, 67320), (32640, 65802), (32901, 65280), (33660, 63808), (33898, 63360), (35892, 59840), (35904, 59820), (39168, 54835), (39880, 53856), (42240, 50847), (43868, 48960), (44865, 47872), (44880, 47856)]