1758631680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11743}}^1$

素因数の和:11783

約数の個数: 216

約数和(自身を含む): 6553292928

約数和(自身を除く): 4794661248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 9984, 11520, 11743, 12480, 14976, 16640, 18720, 23486, 24960, 29952, 35229, 37440, 46972, 49920, 58715, 70458, 74880, 93944, 105687, 117430, 140916, 149760, 152659, 176145, 187888, 211374, 234860, 281832, 305318, 352290, 375776, 422748, 457977, 469720, 528435, 563664, 610636, 704580, 751552, 763295, 845496, 915954, 939440, 1056870, 1127328, 1221272, 1373931, 1409160, 1503104, 1526590, 1690992, 1831908, 1878880, 2113740, 2254656, 2289885, 2442544, 2747862, 2818320, 3006208, 3053180, 3381984, 3663816, 3757760, 4227480, 4509312, 4579770, 4885088, 5495724, 5636640, 6106360, 6763968, 6869655, 7327632, 7515520, 8454960, 9018624, 9159540, 9770176, 10991448, 11273280, 12212720, 13527936, 13739310, 14655264, 15031040, 16909920, 18319080, 19540352, 21982896, 22546560, 24425440, 27055872, 27478620, 29310528, 33819840, 36638160, 39080704, 43965792, 45093120, 48850880, 54957240, 58621056, 67639680, 73276320, 87931584, 97701760, 109914480, 117242112, 135279360, 146552640, 175863168, 195403520, 219828960, 293105280, 351726336, 439657920, 586210560, 879315840, 1758631680]

約数ペア:

[(1, 1758631680), (2, 879315840), (3, 586210560), (4, 439657920), (5, 351726336), (6, 293105280), (8, 219828960), (9, 195403520), (10, 175863168), (12, 146552640), (13, 135279360), (15, 117242112), (16, 109914480), (18, 97701760), (20, 87931584), (24, 73276320), (26, 67639680), (30, 58621056), (32, 54957240), (36, 48850880), (39, 45093120), (40, 43965792), (45, 39080704), (48, 36638160), (52, 33819840), (60, 29310528), (64, 27478620), (65, 27055872), (72, 24425440), (78, 22546560), (80, 21982896), (90, 19540352), (96, 18319080), (104, 16909920), (117, 15031040), (120, 14655264), (128, 13739310), (130, 13527936), (144, 12212720), (156, 11273280), (160, 10991448), (180, 9770176), (192, 9159540), (195, 9018624), (208, 8454960), (234, 7515520), (240, 7327632), (256, 6869655), (260, 6763968), (288, 6106360), (312, 5636640), (320, 5495724), (360, 4885088), (384, 4579770), (390, 4509312), (416, 4227480), (468, 3757760), (480, 3663816), (520, 3381984), (576, 3053180), (585, 3006208), (624, 2818320), (640, 2747862), (720, 2442544), (768, 2289885), (780, 2254656), (832, 2113740), (936, 1878880), (960, 1831908), (1040, 1690992), (1152, 1526590), (1170, 1503104), (1248, 1409160), (1280, 1373931), (1440, 1221272), (1560, 1127328), (1664, 1056870), (1872, 939440), (1920, 915954), (2080, 845496), (2304, 763295), (2340, 751552), (2496, 704580), (2880, 610636), (3120, 563664), (3328, 528435), (3744, 469720), (3840, 457977), (4160, 422748), (4680, 375776), (4992, 352290), (5760, 305318), (6240, 281832), (7488, 234860), (8320, 211374), (9360, 187888), (9984, 176145), (11520, 152659), (11743, 149760), (12480, 140916), (14976, 117430), (16640, 105687), (18720, 93944), (23486, 74880), (24960, 70458), (29952, 58715), (35229, 49920), (37440, 46972)]