880055280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:406

約数の個数: 400

約数和(自身を含む): 3407948544

約数和(自身を除く): 2527893264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 162, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 310, 312, 324, 337, 351, 360, 372, 390, 403, 405, 432, 465, 468, 496, 520, 540, 558, 585, 620, 624, 648, 674, 702, 720, 744, 780, 806, 810, 837, 930, 936, 1011, 1040, 1053, 1080, 1116, 1170, 1209, 1240, 1296, 1348, 1395, 1404, 1488, 1560, 1612, 1620, 1674, 1685, 1755, 1860, 1872, 2015, 2022, 2106, 2160, 2232, 2340, 2418, 2480, 2511, 2696, 2790, 2808, 3033, 3120, 3224, 3240, 3348, 3370, 3510, 3627, 3720, 4030, 4044, 4185, 4212, 4381, 4464, 4680, 4836, 5022, 5055, 5265, 5392, 5580, 5616, 6045, 6066, 6448, 6480, 6696, 6740, 7020, 7254, 7440, 8060, 8088, 8370, 8424, 8762, 9099, 9360, 9672, 10044, 10110, 10447, 10530, 10881, 11160, 12090, 12132, 12555, 13143, 13392, 13480, 14040, 14508, 15165, 16120, 16176, 16740, 16848, 17524, 18135, 18198, 19344, 20088, 20220, 20894, 21060, 21762, 21905, 22320, 24180, 24264, 25110, 26286, 26960, 27297, 28080, 29016, 30330, 31341, 32240, 32643, 33480, 35048, 36270, 36396, 39429, 40176, 40440, 41788, 42120, 43524, 43810, 45495, 48360, 48528, 50220, 52235, 52572, 54405, 54594, 58032, 60660, 62682, 65286, 65715, 66960, 70096, 72540, 72792, 78858, 80880, 83576, 84240, 87048, 87620, 90990, 94023, 96720, 100440, 104470, 105144, 108810, 109188, 118287, 121320, 125364, 130572, 131430, 135811, 136485, 145080, 145584, 156705, 157716, 163215, 167152, 174096, 175240, 181980, 188046, 197145, 200880, 208940, 210288, 217620, 218376, 236574, 242640, 250728, 261144, 262860, 271622, 272970, 282069, 290160, 313410, 315432, 326430, 350480, 354861, 363960, 376092, 394290, 407433, 417880, 435240, 436752, 470115, 473148, 501456, 522288, 525720, 543244, 545940, 564138, 591435, 626820, 630864, 652860, 679055, 709722, 727920, 752184, 788580, 814866, 835760, 846207, 870480, 940230, 946296, 1051440, 1086488, 1091880, 1128276, 1182870, 1222299, 1253640, 1305720, 1358110, 1410345, 1419444, 1504368, 1577160, 1629732, 1692414, 1774305, 1880460, 1892592, 2037165, 2172976, 2183760, 2256552, 2365740, 2444598, 2507280, 2611440, 2716220, 2820690, 2838888, 3154320, 3259464, 3384828, 3548610, 3666897, 3760920, 4074330, 4231035, 4513104, 4731480, 4889196, 5432440, 5641380, 5677776, 6111495, 6518928, 6769656, 7097220, 7333794, 7521840, 8148660, 8462070, 9462960, 9778392, 10864880, 11000691, 11282760, 12222990, 13539312, 14194440, 14667588, 16297320, 16924140, 18334485, 19556784, 22001382, 22565520, 24445980, 28388880, 29335176, 32594640, 33848280, 36668970, 44002764, 48891960, 55003455, 58670352, 67696560, 73337940, 88005528, 97783920, 110006910, 146675880, 176011056, 220013820, 293351760, 440027640, 880055280]

約数ペア:

[(1, 880055280), (2, 440027640), (3, 293351760), (4, 220013820), (5, 176011056), (6, 146675880), (8, 110006910), (9, 97783920), (10, 88005528), (12, 73337940), (13, 67696560), (15, 58670352), (16, 55003455), (18, 48891960), (20, 44002764), (24, 36668970), (26, 33848280), (27, 32594640), (30, 29335176), (31, 28388880), (36, 24445980), (39, 22565520), (40, 22001382), (45, 19556784), (48, 18334485), (52, 16924140), (54, 16297320), (60, 14667588), (62, 14194440), (65, 13539312), (72, 12222990), (78, 11282760), (80, 11000691), (81, 10864880), (90, 9778392), (93, 9462960), (104, 8462070), (108, 8148660), (117, 7521840), (120, 7333794), (124, 7097220), (130, 6769656), (135, 6518928), (144, 6111495), (155, 5677776), (156, 5641380), (162, 5432440), (180, 4889196), (186, 4731480), (195, 4513104), (208, 4231035), (216, 4074330), (234, 3760920), (240, 3666897), (248, 3548610), (260, 3384828), (270, 3259464), (279, 3154320), (310, 2838888), (312, 2820690), (324, 2716220), (337, 2611440), (351, 2507280), (360, 2444598), (372, 2365740), (390, 2256552), (403, 2183760), (405, 2172976), (432, 2037165), (465, 1892592), (468, 1880460), (496, 1774305), (520, 1692414), (540, 1629732), (558, 1577160), (585, 1504368), (620, 1419444), (624, 1410345), (648, 1358110), (674, 1305720), (702, 1253640), (720, 1222299), (744, 1182870), (780, 1128276), (806, 1091880), (810, 1086488), (837, 1051440), (930, 946296), (936, 940230), (1011, 870480), (1040, 846207), (1053, 835760), (1080, 814866), (1116, 788580), (1170, 752184), (1209, 727920), (1240, 709722), (1296, 679055), (1348, 652860), (1395, 630864), (1404, 626820), (1488, 591435), (1560, 564138), (1612, 545940), (1620, 543244), (1674, 525720), (1685, 522288), (1755, 501456), (1860, 473148), (1872, 470115), (2015, 436752), (2022, 435240), (2106, 417880), (2160, 407433), (2232, 394290), (2340, 376092), (2418, 363960), (2480, 354861), (2511, 350480), (2696, 326430), (2790, 315432), (2808, 313410), (3033, 290160), (3120, 282069), (3224, 272970), (3240, 271622), (3348, 262860), (3370, 261144), (3510, 250728), (3627, 242640), (3720, 236574), (4030, 218376), (4044, 217620), (4185, 210288), (4212, 208940), (4381, 200880), (4464, 197145), (4680, 188046), (4836, 181980), (5022, 175240), (5055, 174096), (5265, 167152), (5392, 163215), (5580, 157716), (5616, 156705), (6045, 145584), (6066, 145080), (6448, 136485), (6480, 135811), (6696, 131430), (6740, 130572), (7020, 125364), (7254, 121320), (7440, 118287), (8060, 109188), (8088, 108810), (8370, 105144), (8424, 104470), (8762, 100440), (9099, 96720), (9360, 94023), (9672, 90990), (10044, 87620), (10110, 87048), (10447, 84240), (10530, 83576), (10881, 80880), (11160, 78858), (12090, 72792), (12132, 72540), (12555, 70096), (13143, 66960), (13392, 65715), (13480, 65286), (14040, 62682), (14508, 60660), (15165, 58032), (16120, 54594), (16176, 54405), (16740, 52572), (16848, 52235), (17524, 50220), (18135, 48528), (18198, 48360), (19344, 45495), (20088, 43810), (20220, 43524), (20894, 42120), (21060, 41788), (21762, 40440), (21905, 40176), (22320, 39429), (24180, 36396), (24264, 36270), (25110, 35048), (26286, 33480), (26960, 32643), (27297, 32240), (28080, 31341), (29016, 30330)]