4990525153920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3655741}}^1$

素因数の和:3655848

約数の個数: 256

約数和(自身を含む): 17898512832000

約数和(自身を除く): 12907987678080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 79, 80, 90, 96, 108, 120, 128, 135, 144, 158, 160, 180, 192, 216, 237, 240, 270, 288, 316, 320, 360, 384, 395, 432, 474, 480, 540, 576, 632, 640, 711, 720, 790, 864, 948, 960, 1080, 1152, 1185, 1264, 1422, 1440, 1580, 1728, 1896, 1920, 2133, 2160, 2370, 2528, 2844, 2880, 3160, 3456, 3555, 3792, 4266, 4320, 4740, 5056, 5688, 5760, 6320, 7110, 7584, 8532, 8640, 9480, 10112, 10665, 11376, 12640, 14220, 15168, 17064, 17280, 18960, 21330, 22752, 25280, 28440, 30336, 34128, 37920, 42660, 45504, 50560, 56880, 68256, 75840, 85320, 91008, 113760, 136512, 151680, 170640, 227520, 273024, 341280, 455040, 682560, 1365120, 3655741, 7311482, 10967223, 14622964, 18278705, 21934446, 29245928, 32901669, 36557410, 43868892, 54836115, 58491856, 65803338, 73114820, 87737784, 98705007, 109672230, 116983712, 131606676, 146229640, 164508345, 175475568, 197410014, 219344460, 233967424, 263213352, 288803539, 292459280, 329016690, 350951136, 394820028, 438688920, 467934848, 493525035, 526426704, 577607078, 584918560, 658033380, 701902272, 789640056, 866410617, 877377840, 987050070, 1052853408, 1155214156, 1169837120, 1316066760, 1403804544, 1444017695, 1579280112, 1732821234, 1754755680, 1974100140, 2105706816, 2310428312, 2339674240, 2599231851, 2632133520, 2888035390, 3158560224, 3465642468, 3509511360, 3948200280, 4211413632, 4332053085, 4620856624, 5198463702, 5264267040, 5776070780, 6317120448, 6931284936, 7019022720, 7797695553, 7896400560, 8664106170, 9241713248, 10396927404, 10528534080, 11552141560, 12634240896, 12996159255, 13862569872, 15595391106, 15792801120, 17328212340, 18483426496, 20793854808, 21057068160, 23104283120, 25992318510, 27725139744, 31190782212, 31585602240, 34656424680, 36966852992, 38988477765, 41587709616, 46208566240, 51984637020, 55450279488, 62381564424, 63171204480, 69312849360, 77976955530, 83175419232, 92417132480, 103969274040, 110900558976, 124763128848, 138625698720, 155953911060, 166350838464, 184834264960, 207938548080, 249526257696, 277251397440, 311907822120, 332701676928, 415877096160, 499052515392, 554502794880, 623815644240, 831754192320, 998105030784, 1247631288480, 1663508384640, 2495262576960, 4990525153920]

約数ペア:

[(1, 4990525153920), (2, 2495262576960), (3, 1663508384640), (4, 1247631288480), (5, 998105030784), (6, 831754192320), (8, 623815644240), (9, 554502794880), (10, 499052515392), (12, 415877096160), (15, 332701676928), (16, 311907822120), (18, 277251397440), (20, 249526257696), (24, 207938548080), (27, 184834264960), (30, 166350838464), (32, 155953911060), (36, 138625698720), (40, 124763128848), (45, 110900558976), (48, 103969274040), (54, 92417132480), (60, 83175419232), (64, 77976955530), (72, 69312849360), (79, 63171204480), (80, 62381564424), (90, 55450279488), (96, 51984637020), (108, 46208566240), (120, 41587709616), (128, 38988477765), (135, 36966852992), (144, 34656424680), (158, 31585602240), (160, 31190782212), (180, 27725139744), (192, 25992318510), (216, 23104283120), (237, 21057068160), (240, 20793854808), (270, 18483426496), (288, 17328212340), (316, 15792801120), (320, 15595391106), (360, 13862569872), (384, 12996159255), (395, 12634240896), (432, 11552141560), (474, 10528534080), (480, 10396927404), (540, 9241713248), (576, 8664106170), (632, 7896400560), (640, 7797695553), (711, 7019022720), (720, 6931284936), (790, 6317120448), (864, 5776070780), (948, 5264267040), (960, 5198463702), (1080, 4620856624), (1152, 4332053085), (1185, 4211413632), (1264, 3948200280), (1422, 3509511360), (1440, 3465642468), (1580, 3158560224), (1728, 2888035390), (1896, 2632133520), (1920, 2599231851), (2133, 2339674240), (2160, 2310428312), (2370, 2105706816), (2528, 1974100140), (2844, 1754755680), (2880, 1732821234), (3160, 1579280112), (3456, 1444017695), (3555, 1403804544), (3792, 1316066760), (4266, 1169837120), (4320, 1155214156), (4740, 1052853408), (5056, 987050070), (5688, 877377840), (5760, 866410617), (6320, 789640056), (7110, 701902272), (7584, 658033380), (8532, 584918560), (8640, 577607078), (9480, 526426704), (10112, 493525035), (10665, 467934848), (11376, 438688920), (12640, 394820028), (14220, 350951136), (15168, 329016690), (17064, 292459280), (17280, 288803539), (18960, 263213352), (21330, 233967424), (22752, 219344460), (25280, 197410014), (28440, 175475568), (30336, 164508345), (34128, 146229640), (37920, 131606676), (42660, 116983712), (45504, 109672230), (50560, 98705007), (56880, 87737784), (68256, 73114820), (75840, 65803338), (85320, 58491856), (91008, 54836115), (113760, 43868892), (136512, 36557410), (151680, 32901669), (170640, 29245928), (227520, 21934446), (273024, 18278705), (341280, 14622964), (455040, 10967223), (682560, 7311482), (1365120, 3655741)]