1378372320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2539}}^1$

素因数の和:2602

約数の個数: 288

約数和(自身を含む): 5242255200

約数和(自身を除く): 3863882880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 96, 104, 116, 117, 120, 130, 144, 145, 156, 160, 174, 180, 195, 208, 232, 234, 240, 260, 261, 288, 290, 312, 348, 360, 377, 390, 416, 435, 464, 468, 480, 520, 522, 580, 585, 624, 696, 720, 754, 780, 870, 928, 936, 1040, 1044, 1131, 1160, 1170, 1248, 1305, 1392, 1440, 1508, 1560, 1740, 1872, 1885, 2080, 2088, 2262, 2320, 2340, 2539, 2610, 2784, 3016, 3120, 3393, 3480, 3744, 3770, 4176, 4524, 4640, 4680, 5078, 5220, 5655, 6032, 6240, 6786, 6960, 7540, 7617, 8352, 9048, 9360, 10156, 10440, 11310, 12064, 12695, 13572, 13920, 15080, 15234, 16965, 18096, 18720, 20312, 20880, 22620, 22851, 25390, 27144, 30160, 30468, 33007, 33930, 36192, 38085, 40624, 41760, 45240, 45702, 50780, 54288, 60320, 60936, 66014, 67860, 73631, 76170, 81248, 90480, 91404, 99021, 101560, 108576, 114255, 121872, 132028, 135720, 147262, 152340, 165035, 180960, 182808, 198042, 203120, 220893, 228510, 243744, 264056, 271440, 294524, 297063, 304680, 330070, 365616, 368155, 396084, 406240, 441786, 457020, 495105, 528112, 542880, 589048, 594126, 609360, 660140, 662679, 731232, 736310, 792168, 883572, 914040, 957203, 990210, 1056224, 1104465, 1178096, 1188252, 1218720, 1320280, 1325358, 1472620, 1485315, 1584336, 1767144, 1828080, 1914406, 1980420, 2208930, 2356192, 2376504, 2640560, 2650716, 2871609, 2945240, 2970630, 3168672, 3313395, 3534288, 3656160, 3828812, 3960840, 4417860, 4753008, 4786015, 5281120, 5301432, 5743218, 5890480, 5941260, 6626790, 7068576, 7657624, 7921680, 8614827, 8835720, 9506016, 9572030, 10602864, 11486436, 11780960, 11882520, 13253580, 14358045, 15315248, 15843360, 17229654, 17671440, 19144060, 21205728, 22972872, 23765040, 26507160, 28716090, 30630496, 34459308, 35342880, 38288120, 43074135, 45945744, 47530080, 53014320, 57432180, 68918616, 76576240, 86148270, 91891488, 106028640, 114864360, 137837232, 153152480, 172296540, 229728720, 275674464, 344593080, 459457440, 689186160, 1378372320]

約数ペア:

[(1, 1378372320), (2, 689186160), (3, 459457440), (4, 344593080), (5, 275674464), (6, 229728720), (8, 172296540), (9, 153152480), (10, 137837232), (12, 114864360), (13, 106028640), (15, 91891488), (16, 86148270), (18, 76576240), (20, 68918616), (24, 57432180), (26, 53014320), (29, 47530080), (30, 45945744), (32, 43074135), (36, 38288120), (39, 35342880), (40, 34459308), (45, 30630496), (48, 28716090), (52, 26507160), (58, 23765040), (60, 22972872), (65, 21205728), (72, 19144060), (78, 17671440), (80, 17229654), (87, 15843360), (90, 15315248), (96, 14358045), (104, 13253580), (116, 11882520), (117, 11780960), (120, 11486436), (130, 10602864), (144, 9572030), (145, 9506016), (156, 8835720), (160, 8614827), (174, 7921680), (180, 7657624), (195, 7068576), (208, 6626790), (232, 5941260), (234, 5890480), (240, 5743218), (260, 5301432), (261, 5281120), (288, 4786015), (290, 4753008), (312, 4417860), (348, 3960840), (360, 3828812), (377, 3656160), (390, 3534288), (416, 3313395), (435, 3168672), (464, 2970630), (468, 2945240), (480, 2871609), (520, 2650716), (522, 2640560), (580, 2376504), (585, 2356192), (624, 2208930), (696, 1980420), (720, 1914406), (754, 1828080), (780, 1767144), (870, 1584336), (928, 1485315), (936, 1472620), (1040, 1325358), (1044, 1320280), (1131, 1218720), (1160, 1188252), (1170, 1178096), (1248, 1104465), (1305, 1056224), (1392, 990210), (1440, 957203), (1508, 914040), (1560, 883572), (1740, 792168), (1872, 736310), (1885, 731232), (2080, 662679), (2088, 660140), (2262, 609360), (2320, 594126), (2340, 589048), (2539, 542880), (2610, 528112), (2784, 495105), (3016, 457020), (3120, 441786), (3393, 406240), (3480, 396084), (3744, 368155), (3770, 365616), (4176, 330070), (4524, 304680), (4640, 297063), (4680, 294524), (5078, 271440), (5220, 264056), (5655, 243744), (6032, 228510), (6240, 220893), (6786, 203120), (6960, 198042), (7540, 182808), (7617, 180960), (8352, 165035), (9048, 152340), (9360, 147262), (10156, 135720), (10440, 132028), (11310, 121872), (12064, 114255), (12695, 108576), (13572, 101560), (13920, 99021), (15080, 91404), (15234, 90480), (16965, 81248), (18096, 76170), (18720, 73631), (20312, 67860), (20880, 66014), (22620, 60936), (22851, 60320), (25390, 54288), (27144, 50780), (30160, 45702), (30468, 45240), (33007, 41760), (33930, 40624), (36192, 38085)]