51870308880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{26431}}^1$

素因数の和:26514

約数の個数: 320

約数和(自身を含む): 188315947008

約数和(自身を除く): 136445638128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 37, 39, 40, 48, 51, 52, 60, 65, 68, 74, 78, 80, 85, 102, 104, 111, 120, 130, 136, 148, 156, 170, 185, 195, 204, 208, 221, 222, 240, 255, 260, 272, 296, 312, 340, 370, 390, 408, 442, 444, 481, 510, 520, 555, 592, 624, 629, 663, 680, 740, 780, 816, 884, 888, 962, 1020, 1040, 1105, 1110, 1258, 1326, 1360, 1443, 1480, 1560, 1768, 1776, 1887, 1924, 2040, 2210, 2220, 2405, 2516, 2652, 2886, 2960, 3120, 3145, 3315, 3536, 3774, 3848, 4080, 4420, 4440, 4810, 5032, 5304, 5772, 6290, 6630, 7215, 7548, 7696, 8177, 8840, 8880, 9435, 9620, 10064, 10608, 11544, 12580, 13260, 14430, 15096, 16354, 17680, 18870, 19240, 23088, 24531, 25160, 26431, 26520, 28860, 30192, 32708, 37740, 38480, 40885, 49062, 50320, 52862, 53040, 57720, 65416, 75480, 79293, 81770, 98124, 105724, 115440, 122655, 130832, 132155, 150960, 158586, 163540, 196248, 211448, 245310, 264310, 317172, 327080, 343603, 392496, 396465, 422896, 449327, 490620, 528620, 634344, 654160, 687206, 792930, 898654, 977947, 981240, 1030809, 1057240, 1268688, 1347981, 1374412, 1585860, 1718015, 1797308, 1955894, 1962480, 2061618, 2114480, 2246635, 2695962, 2748824, 2933841, 3171720, 3436030, 3594616, 3911788, 4123236, 4493270, 4889735, 5154045, 5391924, 5497648, 5841251, 5867682, 6343440, 6739905, 6872060, 7189232, 7823576, 8246472, 8986540, 9779470, 10308090, 10783848, 11682502, 11735364, 12713311, 13479810, 13744120, 14669205, 15647152, 16492944, 16625099, 17523753, 17973080, 19558940, 20616180, 21567696, 23365004, 23470728, 25426622, 26959620, 27488240, 29206255, 29338410, 33250198, 35047506, 35946160, 38139933, 39117880, 41232360, 46730008, 46941456, 49875297, 50853244, 53919240, 58412510, 58676820, 63566555, 66500396, 70095012, 76279866, 78235760, 82464720, 83125495, 87618765, 93460016, 99750594, 101706488, 107838480, 116825020, 117353640, 127133110, 133000792, 140190024, 152559732, 166250990, 175237530, 190699665, 199501188, 203412976, 216126287, 233650040, 234707280, 249376485, 254266220, 266001584, 280380048, 305119464, 332501980, 350475060, 381399330, 399002376, 432252574, 467300080, 498752970, 508532440, 610238928, 648378861, 665003960, 700950120, 762798660, 798004752, 864505148, 997505940, 1017064880, 1080631435, 1296757722, 1330007920, 1401900240, 1525597320, 1729010296, 1995011880, 2161262870, 2593515444, 3051194640, 3241894305, 3458020592, 3990023760, 4322525740, 5187030888, 6483788610, 8645051480, 10374061776, 12967577220, 17290102960, 25935154440, 51870308880]

約数ペア:

[(1, 51870308880), (2, 25935154440), (3, 17290102960), (4, 12967577220), (5, 10374061776), (6, 8645051480), (8, 6483788610), (10, 5187030888), (12, 4322525740), (13, 3990023760), (15, 3458020592), (16, 3241894305), (17, 3051194640), (20, 2593515444), (24, 2161262870), (26, 1995011880), (30, 1729010296), (34, 1525597320), (37, 1401900240), (39, 1330007920), (40, 1296757722), (48, 1080631435), (51, 1017064880), (52, 997505940), (60, 864505148), (65, 798004752), (68, 762798660), (74, 700950120), (78, 665003960), (80, 648378861), (85, 610238928), (102, 508532440), (104, 498752970), (111, 467300080), (120, 432252574), (130, 399002376), (136, 381399330), (148, 350475060), (156, 332501980), (170, 305119464), (185, 280380048), (195, 266001584), (204, 254266220), (208, 249376485), (221, 234707280), (222, 233650040), (240, 216126287), (255, 203412976), (260, 199501188), (272, 190699665), (296, 175237530), (312, 166250990), (340, 152559732), (370, 140190024), (390, 133000792), (408, 127133110), (442, 117353640), (444, 116825020), (481, 107838480), (510, 101706488), (520, 99750594), (555, 93460016), (592, 87618765), (624, 83125495), (629, 82464720), (663, 78235760), (680, 76279866), (740, 70095012), (780, 66500396), (816, 63566555), (884, 58676820), (888, 58412510), (962, 53919240), (1020, 50853244), (1040, 49875297), (1105, 46941456), (1110, 46730008), (1258, 41232360), (1326, 39117880), (1360, 38139933), (1443, 35946160), (1480, 35047506), (1560, 33250198), (1768, 29338410), (1776, 29206255), (1887, 27488240), (1924, 26959620), (2040, 25426622), (2210, 23470728), (2220, 23365004), (2405, 21567696), (2516, 20616180), (2652, 19558940), (2886, 17973080), (2960, 17523753), (3120, 16625099), (3145, 16492944), (3315, 15647152), (3536, 14669205), (3774, 13744120), (3848, 13479810), (4080, 12713311), (4420, 11735364), (4440, 11682502), (4810, 10783848), (5032, 10308090), (5304, 9779470), (5772, 8986540), (6290, 8246472), (6630, 7823576), (7215, 7189232), (7548, 6872060), (7696, 6739905), (8177, 6343440), (8840, 5867682), (8880, 5841251), (9435, 5497648), (9620, 5391924), (10064, 5154045), (10608, 4889735), (11544, 4493270), (12580, 4123236), (13260, 3911788), (14430, 3594616), (15096, 3436030), (16354, 3171720), (17680, 2933841), (18870, 2748824), (19240, 2695962), (23088, 2246635), (24531, 2114480), (25160, 2061618), (26431, 1962480), (26520, 1955894), (28860, 1797308), (30192, 1718015), (32708, 1585860), (37740, 1374412), (38480, 1347981), (40885, 1268688), (49062, 1057240), (50320, 1030809), (52862, 981240), (53040, 977947), (57720, 898654), (65416, 792930), (75480, 687206), (79293, 654160), (81770, 634344), (98124, 528620), (105724, 490620), (115440, 449327), (122655, 422896), (130832, 396465), (132155, 392496), (150960, 343603), (158586, 327080), (163540, 317172), (196248, 264310), (211448, 245310)]