1297364880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:942

約数の個数: 320

約数和(自身を含む): 4913971200

約数和(自身を除く): 3616606320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 31, 35, 40, 42, 48, 56, 58, 60, 62, 70, 80, 84, 87, 93, 105, 112, 116, 120, 124, 140, 145, 155, 168, 174, 186, 203, 210, 217, 232, 240, 248, 280, 290, 310, 336, 348, 372, 406, 420, 434, 435, 464, 465, 496, 560, 580, 609, 620, 651, 696, 744, 812, 840, 859, 868, 870, 899, 930, 1015, 1085, 1160, 1218, 1240, 1302, 1392, 1488, 1624, 1680, 1718, 1736, 1740, 1798, 1860, 2030, 2170, 2320, 2436, 2480, 2577, 2604, 2697, 3045, 3248, 3255, 3436, 3472, 3480, 3596, 3720, 4060, 4295, 4340, 4495, 4872, 5154, 5208, 5394, 6013, 6090, 6293, 6510, 6872, 6960, 7192, 7440, 8120, 8590, 8680, 8990, 9744, 10308, 10416, 10788, 12026, 12180, 12586, 12885, 13020, 13485, 13744, 14384, 16240, 17180, 17360, 17980, 18039, 18879, 20616, 21576, 24052, 24360, 24911, 25172, 25770, 26040, 26629, 26970, 30065, 31465, 34360, 35960, 36078, 37758, 41232, 43152, 48104, 48720, 49822, 50344, 51540, 52080, 53258, 53940, 60130, 62930, 68720, 71920, 72156, 74733, 75516, 79887, 90195, 94395, 96208, 99644, 100688, 103080, 106516, 107880, 120260, 124555, 125860, 133145, 144312, 149466, 151032, 159774, 174377, 180390, 186403, 188790, 199288, 206160, 213032, 215760, 240520, 249110, 251720, 266290, 288624, 298932, 302064, 319548, 348754, 360780, 372806, 373665, 377580, 398576, 399435, 426064, 481040, 498220, 503440, 523131, 532580, 559209, 597864, 639096, 697508, 721560, 745612, 747330, 755160, 772241, 798870, 871885, 932015, 996440, 1046262, 1065160, 1118418, 1195728, 1278192, 1395016, 1443120, 1491224, 1494660, 1510320, 1544482, 1597740, 1743770, 1864030, 1992880, 2092524, 2130320, 2236836, 2316723, 2615655, 2790032, 2796045, 2982448, 2989320, 3088964, 3195480, 3487540, 3728060, 3861205, 4185048, 4473672, 4633446, 5231310, 5405687, 5592090, 5978640, 6177928, 6390960, 6975080, 7456120, 7722410, 8370096, 8947344, 9266892, 10462620, 10811374, 11184180, 11583615, 12355856, 13950160, 14912240, 15444820, 16217061, 18533784, 20925240, 21622748, 22368360, 23167230, 27028435, 30889640, 32434122, 37067568, 41850480, 43245496, 44736720, 46334460, 54056870, 61779280, 64868244, 81085305, 86490992, 92668920, 108113740, 129736488, 162170610, 185337840, 216227480, 259472976, 324341220, 432454960, 648682440, 1297364880]

約数ペア:

[(1, 1297364880), (2, 648682440), (3, 432454960), (4, 324341220), (5, 259472976), (6, 216227480), (7, 185337840), (8, 162170610), (10, 129736488), (12, 108113740), (14, 92668920), (15, 86490992), (16, 81085305), (20, 64868244), (21, 61779280), (24, 54056870), (28, 46334460), (29, 44736720), (30, 43245496), (31, 41850480), (35, 37067568), (40, 32434122), (42, 30889640), (48, 27028435), (56, 23167230), (58, 22368360), (60, 21622748), (62, 20925240), (70, 18533784), (80, 16217061), (84, 15444820), (87, 14912240), (93, 13950160), (105, 12355856), (112, 11583615), (116, 11184180), (120, 10811374), (124, 10462620), (140, 9266892), (145, 8947344), (155, 8370096), (168, 7722410), (174, 7456120), (186, 6975080), (203, 6390960), (210, 6177928), (217, 5978640), (232, 5592090), (240, 5405687), (248, 5231310), (280, 4633446), (290, 4473672), (310, 4185048), (336, 3861205), (348, 3728060), (372, 3487540), (406, 3195480), (420, 3088964), (434, 2989320), (435, 2982448), (464, 2796045), (465, 2790032), (496, 2615655), (560, 2316723), (580, 2236836), (609, 2130320), (620, 2092524), (651, 1992880), (696, 1864030), (744, 1743770), (812, 1597740), (840, 1544482), (859, 1510320), (868, 1494660), (870, 1491224), (899, 1443120), (930, 1395016), (1015, 1278192), (1085, 1195728), (1160, 1118418), (1218, 1065160), (1240, 1046262), (1302, 996440), (1392, 932015), (1488, 871885), (1624, 798870), (1680, 772241), (1718, 755160), (1736, 747330), (1740, 745612), (1798, 721560), (1860, 697508), (2030, 639096), (2170, 597864), (2320, 559209), (2436, 532580), (2480, 523131), (2577, 503440), (2604, 498220), (2697, 481040), (3045, 426064), (3248, 399435), (3255, 398576), (3436, 377580), (3472, 373665), (3480, 372806), (3596, 360780), (3720, 348754), (4060, 319548), (4295, 302064), (4340, 298932), (4495, 288624), (4872, 266290), (5154, 251720), (5208, 249110), (5394, 240520), (6013, 215760), (6090, 213032), (6293, 206160), (6510, 199288), (6872, 188790), (6960, 186403), (7192, 180390), (7440, 174377), (8120, 159774), (8590, 151032), (8680, 149466), (8990, 144312), (9744, 133145), (10308, 125860), (10416, 124555), (10788, 120260), (12026, 107880), (12180, 106516), (12586, 103080), (12885, 100688), (13020, 99644), (13485, 96208), (13744, 94395), (14384, 90195), (16240, 79887), (17180, 75516), (17360, 74733), (17980, 72156), (18039, 71920), (18879, 68720), (20616, 62930), (21576, 60130), (24052, 53940), (24360, 53258), (24911, 52080), (25172, 51540), (25770, 50344), (26040, 49822), (26629, 48720), (26970, 48104), (30065, 43152), (31465, 41232), (34360, 37758), (35960, 36078)]