20343256380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1$

素因数の和:766

約数の個数: 384

約数和(自身を含む): 69622882560

約数和(自身を除く): 49279626180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 37, 45, 51, 54, 60, 68, 74, 85, 90, 101, 102, 108, 111, 135, 148, 153, 170, 180, 185, 202, 204, 222, 255, 270, 303, 306, 333, 340, 370, 404, 444, 459, 505, 510, 540, 555, 593, 606, 612, 629, 666, 740, 765, 909, 918, 999, 1010, 1020, 1110, 1186, 1212, 1258, 1332, 1515, 1530, 1665, 1717, 1779, 1818, 1836, 1887, 1998, 2020, 2220, 2295, 2372, 2516, 2727, 2965, 3030, 3060, 3145, 3330, 3434, 3558, 3636, 3737, 3774, 3996, 4545, 4590, 4995, 5151, 5337, 5454, 5661, 5930, 6060, 6290, 6660, 6868, 7116, 7474, 7548, 8585, 8895, 9090, 9180, 9435, 9990, 10081, 10302, 10674, 10908, 11211, 11322, 11860, 12580, 13635, 14948, 15453, 16011, 16983, 17170, 17790, 18180, 18685, 18870, 19980, 20162, 20604, 21348, 21941, 22422, 22644, 25755, 26685, 27270, 28305, 30243, 30906, 32022, 33633, 33966, 34340, 35580, 37370, 37740, 40324, 43882, 44844, 46359, 50405, 51510, 53370, 54540, 56055, 56610, 59893, 60486, 61812, 63529, 64044, 65823, 67266, 67932, 74740, 77265, 80055, 84915, 87764, 90729, 92718, 100810, 100899, 103020, 106740, 109705, 112110, 113220, 119786, 120972, 127058, 131646, 134532, 151215, 154530, 160110, 168165, 169830, 179679, 181458, 185436, 190587, 197469, 201620, 201798, 219410, 224220, 231795, 239572, 254116, 263292, 272187, 299465, 302430, 309060, 317645, 320220, 329115, 336330, 339660, 359358, 362916, 372997, 381174, 394938, 403596, 438820, 453645, 463590, 504495, 539037, 544374, 571761, 592407, 598930, 604860, 635290, 658230, 672660, 718716, 745994, 762348, 789876, 898395, 907290, 927180, 952935, 987345, 1008990, 1018181, 1078074, 1088748, 1118991, 1143522, 1184814, 1197860, 1270580, 1316460, 1360935, 1491988, 1617111, 1715283, 1796790, 1814580, 1864985, 1905870, 1974690, 2017980, 2036362, 2156148, 2216041, 2237982, 2287044, 2369628, 2695185, 2721870, 2858805, 2962035, 3054543, 3234222, 3356973, 3430566, 3593580, 3729970, 3811740, 3949380, 4072724, 4432082, 4475964, 5090905, 5390370, 5443740, 5594955, 5717610, 5924070, 6109086, 6468444, 6648123, 6713946, 6861132, 7459940, 8085555, 8576415, 8864164, 9163629, 10070919, 10181810, 10780740, 11080205, 11189910, 11435220, 11848140, 12218172, 13296246, 13427892, 15272715, 16171110, 16784865, 17152830, 18327258, 19944369, 20141838, 20363620, 22160410, 22379820, 26592492, 27490887, 30545430, 32342220, 33240615, 33569730, 34305660, 36654516, 37672697, 39888738, 40283676, 44320820, 45818145, 50354595, 54981774, 59833107, 61090860, 66481230, 67139460, 75345394, 79777476, 91636290, 99721845, 100709190, 109963548, 113018091, 119666214, 132962460, 137454435, 150690788, 183272580, 188363485, 199443690, 201418380, 226036182, 239332428, 274908870, 299165535, 339054273, 376726970, 398887380, 452072364, 549817740, 565090455, 598331070, 678108546, 753453940, 1017162819, 1130180910, 1196662140, 1356217092, 1695271365, 2034325638, 2260361820, 3390542730, 4068651276, 5085814095, 6781085460, 10171628190, 20343256380]

約数ペア:

[(1, 20343256380), (2, 10171628190), (3, 6781085460), (4, 5085814095), (5, 4068651276), (6, 3390542730), (9, 2260361820), (10, 2034325638), (12, 1695271365), (15, 1356217092), (17, 1196662140), (18, 1130180910), (20, 1017162819), (27, 753453940), (30, 678108546), (34, 598331070), (36, 565090455), (37, 549817740), (45, 452072364), (51, 398887380), (54, 376726970), (60, 339054273), (68, 299165535), (74, 274908870), (85, 239332428), (90, 226036182), (101, 201418380), (102, 199443690), (108, 188363485), (111, 183272580), (135, 150690788), (148, 137454435), (153, 132962460), (170, 119666214), (180, 113018091), (185, 109963548), (202, 100709190), (204, 99721845), (222, 91636290), (255, 79777476), (270, 75345394), (303, 67139460), (306, 66481230), (333, 61090860), (340, 59833107), (370, 54981774), (404, 50354595), (444, 45818145), (459, 44320820), (505, 40283676), (510, 39888738), (540, 37672697), (555, 36654516), (593, 34305660), (606, 33569730), (612, 33240615), (629, 32342220), (666, 30545430), (740, 27490887), (765, 26592492), (909, 22379820), (918, 22160410), (999, 20363620), (1010, 20141838), (1020, 19944369), (1110, 18327258), (1186, 17152830), (1212, 16784865), (1258, 16171110), (1332, 15272715), (1515, 13427892), (1530, 13296246), (1665, 12218172), (1717, 11848140), (1779, 11435220), (1818, 11189910), (1836, 11080205), (1887, 10780740), (1998, 10181810), (2020, 10070919), (2220, 9163629), (2295, 8864164), (2372, 8576415), (2516, 8085555), (2727, 7459940), (2965, 6861132), (3030, 6713946), (3060, 6648123), (3145, 6468444), (3330, 6109086), (3434, 5924070), (3558, 5717610), (3636, 5594955), (3737, 5443740), (3774, 5390370), (3996, 5090905), (4545, 4475964), (4590, 4432082), (4995, 4072724), (5151, 3949380), (5337, 3811740), (5454, 3729970), (5661, 3593580), (5930, 3430566), (6060, 3356973), (6290, 3234222), (6660, 3054543), (6868, 2962035), (7116, 2858805), (7474, 2721870), (7548, 2695185), (8585, 2369628), (8895, 2287044), (9090, 2237982), (9180, 2216041), (9435, 2156148), (9990, 2036362), (10081, 2017980), (10302, 1974690), (10674, 1905870), (10908, 1864985), (11211, 1814580), (11322, 1796790), (11860, 1715283), (12580, 1617111), (13635, 1491988), (14948, 1360935), (15453, 1316460), (16011, 1270580), (16983, 1197860), (17170, 1184814), (17790, 1143522), (18180, 1118991), (18685, 1088748), (18870, 1078074), (19980, 1018181), (20162, 1008990), (20604, 987345), (21348, 952935), (21941, 927180), (22422, 907290), (22644, 898395), (25755, 789876), (26685, 762348), (27270, 745994), (28305, 718716), (30243, 672660), (30906, 658230), (32022, 635290), (33633, 604860), (33966, 598930), (34340, 592407), (35580, 571761), (37370, 544374), (37740, 539037), (40324, 504495), (43882, 463590), (44844, 453645), (46359, 438820), (50405, 403596), (51510, 394938), (53370, 381174), (54540, 372997), (56055, 362916), (56610, 359358), (59893, 339660), (60486, 336330), (61812, 329115), (63529, 320220), (64044, 317645), (65823, 309060), (67266, 302430), (67932, 299465), (74740, 272187), (77265, 263292), (80055, 254116), (84915, 239572), (87764, 231795), (90729, 224220), (92718, 219410), (100810, 201798), (100899, 201620), (103020, 197469), (106740, 190587), (109705, 185436), (112110, 181458), (113220, 179679), (119786, 169830), (120972, 168165), (127058, 160110), (131646, 154530), (134532, 151215)]