78452939520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{358429}}^1$

素因数の和:358475

約数の個数: 216

約数和(自身を含む): 285726058800

約数和(自身を除く): 207273119280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4864, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 11520, 12160, 13680, 14592, 18240, 21888, 24320, 27360, 36480, 43776, 54720, 72960, 109440, 218880, 358429, 716858, 1075287, 1433716, 1792145, 2150574, 2867432, 3225861, 3584290, 4301148, 5376435, 5734864, 6451722, 6810151, 7168580, 8602296, 10752870, 11469728, 12903444, 13620302, 14337160, 16129305, 17204592, 20430453, 21505740, 22939456, 25806888, 27240604, 28674320, 32258610, 34050755, 34409184, 40860906, 43011480, 45878912, 51613776, 54481208, 57348640, 61291359, 64517220, 68101510, 68818368, 81721812, 86022960, 91757824, 102152265, 103227552, 108962416, 114697280, 122582718, 129034440, 136203020, 137636736, 163443624, 172045920, 204304530, 206455104, 217924832, 229394560, 245165436, 258068880, 272406040, 275273472, 306456795, 326887248, 344091840, 408609060, 412910208, 435849664, 458789120, 490330872, 516137760, 544812080, 612913590, 653774496, 688183680, 817218120, 825820416, 871699328, 980661744, 1032275520, 1089624160, 1225827180, 1307548992, 1376367360, 1634436240, 1743398656, 1961323488, 2064551040, 2179248320, 2451654360, 2615097984, 3268872480, 3922646976, 4129102080, 4358496640, 4903308720, 5230195968, 6537744960, 7845293952, 8716993280, 9806617440, 13075489920, 15690587904, 19613234880, 26150979840, 39226469760, 78452939520]

約数ペア:

[(1, 78452939520), (2, 39226469760), (3, 26150979840), (4, 19613234880), (5, 15690587904), (6, 13075489920), (8, 9806617440), (9, 8716993280), (10, 7845293952), (12, 6537744960), (15, 5230195968), (16, 4903308720), (18, 4358496640), (19, 4129102080), (20, 3922646976), (24, 3268872480), (30, 2615097984), (32, 2451654360), (36, 2179248320), (38, 2064551040), (40, 1961323488), (45, 1743398656), (48, 1634436240), (57, 1376367360), (60, 1307548992), (64, 1225827180), (72, 1089624160), (76, 1032275520), (80, 980661744), (90, 871699328), (95, 825820416), (96, 817218120), (114, 688183680), (120, 653774496), (128, 612913590), (144, 544812080), (152, 516137760), (160, 490330872), (171, 458789120), (180, 435849664), (190, 412910208), (192, 408609060), (228, 344091840), (240, 326887248), (256, 306456795), (285, 275273472), (288, 272406040), (304, 258068880), (320, 245165436), (342, 229394560), (360, 217924832), (380, 206455104), (384, 204304530), (456, 172045920), (480, 163443624), (570, 137636736), (576, 136203020), (608, 129034440), (640, 122582718), (684, 114697280), (720, 108962416), (760, 103227552), (768, 102152265), (855, 91757824), (912, 86022960), (960, 81721812), (1140, 68818368), (1152, 68101510), (1216, 64517220), (1280, 61291359), (1368, 57348640), (1440, 54481208), (1520, 51613776), (1710, 45878912), (1824, 43011480), (1920, 40860906), (2280, 34409184), (2304, 34050755), (2432, 32258610), (2736, 28674320), (2880, 27240604), (3040, 25806888), (3420, 22939456), (3648, 21505740), (3840, 20430453), (4560, 17204592), (4864, 16129305), (5472, 14337160), (5760, 13620302), (6080, 12903444), (6840, 11469728), (7296, 10752870), (9120, 8602296), (10944, 7168580), (11520, 6810151), (12160, 6451722), (13680, 5734864), (14592, 5376435), (18240, 4301148), (21888, 3584290), (24320, 3225861), (27360, 2867432), (36480, 2150574), (43776, 1792145), (54720, 1433716), (72960, 1075287), (109440, 716858), (218880, 358429)]