117702720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 280

約数和(自身を含む): 442569600

約数和(自身を除く): 324866880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 239, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 405, 432, 456, 478, 480, 513, 540, 570, 576, 608, 648, 684, 717, 720, 760, 810, 855, 864, 912, 956, 960, 1026, 1080, 1140, 1195, 1216, 1296, 1368, 1434, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1912, 2052, 2151, 2160, 2280, 2390, 2565, 2592, 2736, 2868, 2880, 3040, 3078, 3240, 3420, 3585, 3648, 3824, 4104, 4302, 4320, 4541, 4560, 4780, 5130, 5184, 5472, 5736, 6080, 6156, 6453, 6480, 6840, 7170, 7648, 7695, 8208, 8604, 8640, 9082, 9120, 9560, 10260, 10755, 10944, 11472, 12312, 12906, 12960, 13623, 13680, 14340, 15296, 15390, 16416, 17208, 18164, 18240, 19120, 19359, 20520, 21510, 22705, 22944, 24624, 25812, 25920, 27246, 27360, 28680, 30780, 32265, 32832, 34416, 36328, 38240, 38718, 40869, 41040, 43020, 45410, 45888, 49248, 51624, 54492, 54720, 57360, 61560, 64530, 68115, 68832, 72656, 76480, 77436, 81738, 82080, 86040, 90820, 96795, 98496, 103248, 108984, 114720, 122607, 123120, 129060, 136230, 137664, 145312, 154872, 163476, 164160, 172080, 181640, 193590, 204345, 206496, 217968, 229440, 245214, 246240, 258120, 272460, 290624, 309744, 326952, 344160, 363280, 367821, 387180, 408690, 412992, 435936, 490428, 492480, 516240, 544920, 613035, 619488, 653904, 688320, 726560, 735642, 774360, 817380, 871872, 980856, 1032480, 1089840, 1226070, 1238976, 1307808, 1453120, 1471284, 1548720, 1634760, 1839105, 1961712, 2064960, 2179680, 2452140, 2615616, 2942568, 3097440, 3269520, 3678210, 3923424, 4359360, 4904280, 5885136, 6194880, 6539040, 7356420, 7846848, 9808560, 11770272, 13078080, 14712840, 19617120, 23540544, 29425680, 39234240, 58851360, 117702720]

約数ペア:

[(1, 117702720), (2, 58851360), (3, 39234240), (4, 29425680), (5, 23540544), (6, 19617120), (8, 14712840), (9, 13078080), (10, 11770272), (12, 9808560), (15, 7846848), (16, 7356420), (18, 6539040), (19, 6194880), (20, 5885136), (24, 4904280), (27, 4359360), (30, 3923424), (32, 3678210), (36, 3269520), (38, 3097440), (40, 2942568), (45, 2615616), (48, 2452140), (54, 2179680), (57, 2064960), (60, 1961712), (64, 1839105), (72, 1634760), (76, 1548720), (80, 1471284), (81, 1453120), (90, 1307808), (95, 1238976), (96, 1226070), (108, 1089840), (114, 1032480), (120, 980856), (135, 871872), (144, 817380), (152, 774360), (160, 735642), (162, 726560), (171, 688320), (180, 653904), (190, 619488), (192, 613035), (216, 544920), (228, 516240), (239, 492480), (240, 490428), (270, 435936), (285, 412992), (288, 408690), (304, 387180), (320, 367821), (324, 363280), (342, 344160), (360, 326952), (380, 309744), (405, 290624), (432, 272460), (456, 258120), (478, 246240), (480, 245214), (513, 229440), (540, 217968), (570, 206496), (576, 204345), (608, 193590), (648, 181640), (684, 172080), (717, 164160), (720, 163476), (760, 154872), (810, 145312), (855, 137664), (864, 136230), (912, 129060), (956, 123120), (960, 122607), (1026, 114720), (1080, 108984), (1140, 103248), (1195, 98496), (1216, 96795), (1296, 90820), (1368, 86040), (1434, 82080), (1440, 81738), (1520, 77436), (1539, 76480), (1620, 72656), (1710, 68832), (1728, 68115), (1824, 64530), (1912, 61560), (2052, 57360), (2151, 54720), (2160, 54492), (2280, 51624), (2390, 49248), (2565, 45888), (2592, 45410), (2736, 43020), (2868, 41040), (2880, 40869), (3040, 38718), (3078, 38240), (3240, 36328), (3420, 34416), (3585, 32832), (3648, 32265), (3824, 30780), (4104, 28680), (4302, 27360), (4320, 27246), (4541, 25920), (4560, 25812), (4780, 24624), (5130, 22944), (5184, 22705), (5472, 21510), (5736, 20520), (6080, 19359), (6156, 19120), (6453, 18240), (6480, 18164), (6840, 17208), (7170, 16416), (7648, 15390), (7695, 15296), (8208, 14340), (8604, 13680), (8640, 13623), (9082, 12960), (9120, 12906), (9560, 12312), (10260, 11472), (10755, 10944)]