26610340480

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:415

約数の個数: 256

約数和(自身を含む): 67682304000

約数和(自身を除く): 41071963520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 59, 62, 64, 80, 118, 124, 127, 128, 155, 160, 179, 236, 248, 254, 295, 310, 320, 358, 472, 496, 508, 590, 620, 635, 640, 716, 895, 944, 992, 1016, 1180, 1240, 1270, 1432, 1790, 1829, 1888, 1984, 2032, 2360, 2480, 2540, 2864, 3580, 3658, 3776, 3937, 3968, 4064, 4720, 4960, 5080, 5549, 5728, 7160, 7316, 7493, 7552, 7874, 8128, 9145, 9440, 9920, 10160, 10561, 11098, 11456, 14320, 14632, 14986, 15748, 16256, 18290, 18880, 19685, 19840, 20320, 21122, 22196, 22733, 22912, 27745, 28640, 29264, 29972, 31496, 36580, 37465, 37760, 39370, 40640, 42244, 44392, 45466, 52805, 55490, 57280, 58528, 59944, 62992, 73160, 74930, 78740, 81280, 84488, 88784, 90932, 105610, 110980, 113665, 114560, 117056, 119888, 125984, 146320, 149860, 157480, 168976, 177568, 181864, 211220, 221960, 227330, 232283, 234112, 239776, 251968, 292640, 299720, 314960, 327391, 337952, 355136, 363728, 422440, 443920, 454660, 464566, 479552, 503936, 585280, 599440, 629920, 654782, 675904, 704723, 710272, 727456, 844880, 887840, 909320, 929132, 959104, 1161415, 1170560, 1198880, 1259840, 1309564, 1341247, 1351808, 1409446, 1454912, 1636955, 1689760, 1775680, 1818640, 1858264, 2322830, 2397760, 2519680, 2619128, 2682494, 2818892, 2909824, 3273910, 3379520, 3523615, 3551360, 3637280, 3716528, 4645660, 4795520, 5238256, 5364988, 5637784, 6547820, 6706235, 6759040, 7047230, 7274560, 7433056, 9291320, 10476512, 10729976, 11275568, 13095640, 13412470, 14094460, 14549120, 14866112, 18582640, 20953024, 21459952, 22551136, 26191280, 26824940, 28188920, 29732224, 37165280, 41578657, 41906048, 42919904, 45102272, 52382560, 53649880, 56377840, 74330560, 83157314, 85839808, 90204544, 104765120, 107299760, 112755680, 148661120, 166314628, 171679616, 207893285, 209530240, 214599520, 225511360, 332629256, 415786570, 429199040, 451022720, 665258512, 831573140, 858398080, 1330517024, 1663146280, 2661034048, 3326292560, 5322068096, 6652585120, 13305170240, 26610340480]

約数ペア:

[(1, 26610340480), (2, 13305170240), (4, 6652585120), (5, 5322068096), (8, 3326292560), (10, 2661034048), (16, 1663146280), (20, 1330517024), (31, 858398080), (32, 831573140), (40, 665258512), (59, 451022720), (62, 429199040), (64, 415786570), (80, 332629256), (118, 225511360), (124, 214599520), (127, 209530240), (128, 207893285), (155, 171679616), (160, 166314628), (179, 148661120), (236, 112755680), (248, 107299760), (254, 104765120), (295, 90204544), (310, 85839808), (320, 83157314), (358, 74330560), (472, 56377840), (496, 53649880), (508, 52382560), (590, 45102272), (620, 42919904), (635, 41906048), (640, 41578657), (716, 37165280), (895, 29732224), (944, 28188920), (992, 26824940), (1016, 26191280), (1180, 22551136), (1240, 21459952), (1270, 20953024), (1432, 18582640), (1790, 14866112), (1829, 14549120), (1888, 14094460), (1984, 13412470), (2032, 13095640), (2360, 11275568), (2480, 10729976), (2540, 10476512), (2864, 9291320), (3580, 7433056), (3658, 7274560), (3776, 7047230), (3937, 6759040), (3968, 6706235), (4064, 6547820), (4720, 5637784), (4960, 5364988), (5080, 5238256), (5549, 4795520), (5728, 4645660), (7160, 3716528), (7316, 3637280), (7493, 3551360), (7552, 3523615), (7874, 3379520), (8128, 3273910), (9145, 2909824), (9440, 2818892), (9920, 2682494), (10160, 2619128), (10561, 2519680), (11098, 2397760), (11456, 2322830), (14320, 1858264), (14632, 1818640), (14986, 1775680), (15748, 1689760), (16256, 1636955), (18290, 1454912), (18880, 1409446), (19685, 1351808), (19840, 1341247), (20320, 1309564), (21122, 1259840), (22196, 1198880), (22733, 1170560), (22912, 1161415), (27745, 959104), (28640, 929132), (29264, 909320), (29972, 887840), (31496, 844880), (36580, 727456), (37465, 710272), (37760, 704723), (39370, 675904), (40640, 654782), (42244, 629920), (44392, 599440), (45466, 585280), (52805, 503936), (55490, 479552), (57280, 464566), (58528, 454660), (59944, 443920), (62992, 422440), (73160, 363728), (74930, 355136), (78740, 337952), (81280, 327391), (84488, 314960), (88784, 299720), (90932, 292640), (105610, 251968), (110980, 239776), (113665, 234112), (114560, 232283), (117056, 227330), (119888, 221960), (125984, 211220), (146320, 181864), (149860, 177568), (157480, 168976)]