73901520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 480

約数和(自身を含む): 326836224

約数和(自身を除く): 252934704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 31, 33, 35, 36, 40, 42, 43, 44, 45, 48, 55, 56, 60, 62, 63, 66, 70, 72, 77, 80, 84, 86, 88, 90, 93, 99, 105, 110, 112, 120, 124, 126, 129, 132, 140, 144, 154, 155, 165, 168, 172, 176, 180, 186, 198, 210, 215, 217, 220, 231, 240, 248, 252, 258, 264, 279, 280, 301, 308, 310, 315, 330, 336, 341, 344, 360, 372, 385, 387, 396, 420, 430, 434, 440, 462, 465, 473, 495, 496, 504, 516, 528, 558, 560, 602, 616, 620, 630, 645, 651, 660, 682, 688, 693, 720, 744, 770, 774, 792, 840, 860, 868, 880, 903, 924, 930, 946, 990, 1008, 1023, 1032, 1085, 1116, 1155, 1204, 1232, 1240, 1260, 1290, 1302, 1320, 1333, 1364, 1386, 1395, 1419, 1488, 1505, 1540, 1548, 1584, 1680, 1705, 1720, 1736, 1806, 1848, 1860, 1892, 1935, 1953, 1980, 2046, 2064, 2170, 2232, 2310, 2365, 2387, 2408, 2480, 2520, 2580, 2604, 2640, 2666, 2709, 2728, 2772, 2790, 2838, 3010, 3069, 3080, 3096, 3255, 3311, 3410, 3440, 3465, 3472, 3612, 3696, 3720, 3784, 3870, 3906, 3960, 3999, 4092, 4257, 4340, 4464, 4515, 4620, 4730, 4774, 4816, 5040, 5115, 5160, 5208, 5332, 5418, 5456, 5544, 5580, 5676, 6020, 6138, 6160, 6192, 6510, 6622, 6665, 6820, 6930, 7095, 7161, 7224, 7440, 7568, 7740, 7812, 7920, 7998, 8184, 8514, 8680, 9030, 9240, 9331, 9460, 9548, 9765, 9933, 10230, 10320, 10416, 10664, 10836, 11088, 11160, 11352, 11935, 11997, 12040, 12276, 13020, 13244, 13330, 13545, 13640, 13860, 14190, 14322, 14448, 14663, 15345, 15480, 15624, 15996, 16368, 16555, 17028, 17360, 18060, 18480, 18662, 18920, 19096, 19530, 19866, 19995, 20460, 21285, 21328, 21483, 21672, 22320, 22704, 23870, 23994, 24080, 24552, 26040, 26488, 26660, 27090, 27280, 27720, 27993, 28380, 28644, 29326, 29799, 30690, 30960, 31248, 31992, 33110, 34056, 35805, 36120, 37324, 37840, 38192, 39060, 39732, 39990, 40920, 42570, 42966, 43344, 43989, 46655, 47740, 47988, 49104, 49665, 52080, 52976, 53320, 54180, 55440, 55986, 56760, 57288, 58652, 59598, 59985, 61380, 63984, 66220, 68112, 71610, 72240, 73315, 74648, 78120, 79464, 79980, 81840, 83979, 85140, 85932, 87978, 93310, 95480, 95976, 99330, 102641, 106640, 107415, 108360, 111972, 113520, 114576, 117304, 119196, 119970, 122760, 131967, 132440, 139965, 143220, 146630, 148995, 149296, 156240, 158928, 159960, 167958, 170280, 171864, 175956, 186620, 190960, 191952, 198660, 205282, 214830, 216720, 219945, 223944, 234608, 238392, 239940, 245520, 263934, 264880, 279930, 286440, 293260, 297990, 307923, 319920, 335916, 340560, 343728, 351912, 373240, 397320, 410564, 419895, 429660, 439890, 447888, 476784, 479880, 513205, 527868, 559860, 572880, 586520, 595980, 615846, 659835, 671832, 703824, 746480, 794640, 821128, 839790, 859320, 879780, 923769, 959760, 1026410, 1055736, 1119720, 1173040, 1191960, 1231692, 1319670, 1343664, 1539615, 1642256, 1679580, 1718640, 1759560, 1847538, 2052820, 2111472, 2239440, 2383920, 2463384, 2639340, 3079230, 3359160, 3519120, 3695076, 4105640, 4618845, 4926768, 5278680, 6158460, 6718320, 7390152, 8211280, 9237690, 10557360, 12316920, 14780304, 18475380, 24633840, 36950760, 73901520]

約数ペア:

[(1, 73901520), (2, 36950760), (3, 24633840), (4, 18475380), (5, 14780304), (6, 12316920), (7, 10557360), (8, 9237690), (9, 8211280), (10, 7390152), (11, 6718320), (12, 6158460), (14, 5278680), (15, 4926768), (16, 4618845), (18, 4105640), (20, 3695076), (21, 3519120), (22, 3359160), (24, 3079230), (28, 2639340), (30, 2463384), (31, 2383920), (33, 2239440), (35, 2111472), (36, 2052820), (40, 1847538), (42, 1759560), (43, 1718640), (44, 1679580), (45, 1642256), (48, 1539615), (55, 1343664), (56, 1319670), (60, 1231692), (62, 1191960), (63, 1173040), (66, 1119720), (70, 1055736), (72, 1026410), (77, 959760), (80, 923769), (84, 879780), (86, 859320), (88, 839790), (90, 821128), (93, 794640), (99, 746480), (105, 703824), (110, 671832), (112, 659835), (120, 615846), (124, 595980), (126, 586520), (129, 572880), (132, 559860), (140, 527868), (144, 513205), (154, 479880), (155, 476784), (165, 447888), (168, 439890), (172, 429660), (176, 419895), (180, 410564), (186, 397320), (198, 373240), (210, 351912), (215, 343728), (217, 340560), (220, 335916), (231, 319920), (240, 307923), (248, 297990), (252, 293260), (258, 286440), (264, 279930), (279, 264880), (280, 263934), (301, 245520), (308, 239940), (310, 238392), (315, 234608), (330, 223944), (336, 219945), (341, 216720), (344, 214830), (360, 205282), (372, 198660), (385, 191952), (387, 190960), (396, 186620), (420, 175956), (430, 171864), (434, 170280), (440, 167958), (462, 159960), (465, 158928), (473, 156240), (495, 149296), (496, 148995), (504, 146630), (516, 143220), (528, 139965), (558, 132440), (560, 131967), (602, 122760), (616, 119970), (620, 119196), (630, 117304), (645, 114576), (651, 113520), (660, 111972), (682, 108360), (688, 107415), (693, 106640), (720, 102641), (744, 99330), (770, 95976), (774, 95480), (792, 93310), (840, 87978), (860, 85932), (868, 85140), (880, 83979), (903, 81840), (924, 79980), (930, 79464), (946, 78120), (990, 74648), (1008, 73315), (1023, 72240), (1032, 71610), (1085, 68112), (1116, 66220), (1155, 63984), (1204, 61380), (1232, 59985), (1240, 59598), (1260, 58652), (1290, 57288), (1302, 56760), (1320, 55986), (1333, 55440), (1364, 54180), (1386, 53320), (1395, 52976), (1419, 52080), (1488, 49665), (1505, 49104), (1540, 47988), (1548, 47740), (1584, 46655), (1680, 43989), (1705, 43344), (1720, 42966), (1736, 42570), (1806, 40920), (1848, 39990), (1860, 39732), (1892, 39060), (1935, 38192), (1953, 37840), (1980, 37324), (2046, 36120), (2064, 35805), (2170, 34056), (2232, 33110), (2310, 31992), (2365, 31248), (2387, 30960), (2408, 30690), (2480, 29799), (2520, 29326), (2580, 28644), (2604, 28380), (2640, 27993), (2666, 27720), (2709, 27280), (2728, 27090), (2772, 26660), (2790, 26488), (2838, 26040), (3010, 24552), (3069, 24080), (3080, 23994), (3096, 23870), (3255, 22704), (3311, 22320), (3410, 21672), (3440, 21483), (3465, 21328), (3472, 21285), (3612, 20460), (3696, 19995), (3720, 19866), (3784, 19530), (3870, 19096), (3906, 18920), (3960, 18662), (3999, 18480), (4092, 18060), (4257, 17360), (4340, 17028), (4464, 16555), (4515, 16368), (4620, 15996), (4730, 15624), (4774, 15480), (4816, 15345), (5040, 14663), (5115, 14448), (5160, 14322), (5208, 14190), (5332, 13860), (5418, 13640), (5456, 13545), (5544, 13330), (5580, 13244), (5676, 13020), (6020, 12276), (6138, 12040), (6160, 11997), (6192, 11935), (6510, 11352), (6622, 11160), (6665, 11088), (6820, 10836), (6930, 10664), (7095, 10416), (7161, 10320), (7224, 10230), (7440, 9933), (7568, 9765), (7740, 9548), (7812, 9460), (7920, 9331), (7998, 9240), (8184, 9030), (8514, 8680)]