1955257920

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2939}}^1$

素因数の和:2983

約数の個数: 448

約数和(自身を含む): 8602675200

約数和(自身を除く): 6647417280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 320, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 448, 462, 480, 495, 504, 528, 540, 560, 576, 594, 616, 630, 660, 672, 693, 704, 720, 756, 770, 792, 840, 864, 880, 924, 945, 960, 990, 1008, 1056, 1080, 1120, 1155, 1188, 1232, 1260, 1320, 1344, 1386, 1440, 1485, 1512, 1540, 1584, 1680, 1728, 1760, 1848, 1890, 1980, 2016, 2079, 2112, 2160, 2240, 2310, 2376, 2464, 2520, 2640, 2772, 2880, 2939, 2970, 3024, 3080, 3168, 3360, 3465, 3520, 3696, 3780, 3960, 4032, 4158, 4320, 4620, 4752, 4928, 5040, 5280, 5544, 5878, 5940, 6048, 6160, 6336, 6720, 6930, 7392, 7560, 7920, 8316, 8640, 8817, 9240, 9504, 10080, 10395, 10560, 11088, 11756, 11880, 12096, 12320, 13860, 14695, 14784, 15120, 15840, 16632, 17634, 18480, 19008, 20160, 20573, 20790, 22176, 23512, 23760, 24640, 26451, 27720, 29390, 30240, 31680, 32329, 33264, 35268, 36960, 41146, 41580, 44085, 44352, 47024, 47520, 52902, 55440, 58780, 60480, 61719, 64658, 66528, 70536, 73920, 79353, 82292, 83160, 88170, 94048, 95040, 96987, 102865, 105804, 110880, 117560, 123438, 129316, 132255, 133056, 141072, 158706, 161645, 164584, 166320, 176340, 185157, 188096, 193974, 205730, 211608, 221760, 226303, 235120, 246876, 258632, 264510, 282144, 290961, 308595, 317412, 323290, 329168, 332640, 352680, 370314, 387948, 396765, 411460, 423216, 452606, 470240, 484935, 493752, 517264, 529020, 555471, 564288, 581922, 617190, 634824, 646580, 658336, 665280, 678909, 705360, 740628, 775896, 793530, 822920, 846432, 872883, 905212, 925785, 940480, 969870, 987504, 1034528, 1058040, 1110942, 1131515, 1163844, 1234380, 1269648, 1293160, 1316672, 1357818, 1410720, 1454805, 1481256, 1551792, 1587060, 1645840, 1692864, 1745766, 1810424, 1851570, 1939740, 1975008, 2036727, 2069056, 2116080, 2221884, 2263030, 2327688, 2468760, 2539296, 2586320, 2715636, 2777355, 2821440, 2909610, 2962512, 3103584, 3174120, 3291680, 3394545, 3491532, 3620848, 3703140, 3879480, 3950016, 4073454, 4232160, 4364415, 4443768, 4526060, 4655376, 4937520, 5078592, 5172640, 5431272, 5554710, 5819220, 5925024, 6110181, 6207168, 6348240, 6583360, 6789090, 6983064, 7241696, 7406280, 7758960, 8146908, 8464320, 8728830, 8887536, 9052120, 9310752, 9875040, 10183635, 10345280, 10862544, 11109420, 11638440, 11850048, 12220362, 12696480, 13578180, 13966128, 14483392, 14812560, 15517920, 16293816, 17457660, 17775072, 18104240, 18621504, 19750080, 20367270, 21725088, 22218840, 23276880, 24440724, 25392960, 27156360, 27932256, 29625120, 30550905, 31035840, 32587632, 34915320, 35550144, 36208480, 40734540, 43450176, 44437680, 46553760, 48881448, 54312720, 55864512, 59250240, 61101810, 65175264, 69830640, 72416960, 81469080, 88875360, 93107520, 97762896, 108625440, 122203620, 130350528, 139661280, 162938160, 177750720, 195525792, 217250880, 244407240, 279322560, 325876320, 391051584, 488814480, 651752640, 977628960, 1955257920]

約数ペア:

[(1, 1955257920), (2, 977628960), (3, 651752640), (4, 488814480), (5, 391051584), (6, 325876320), (7, 279322560), (8, 244407240), (9, 217250880), (10, 195525792), (11, 177750720), (12, 162938160), (14, 139661280), (15, 130350528), (16, 122203620), (18, 108625440), (20, 97762896), (21, 93107520), (22, 88875360), (24, 81469080), (27, 72416960), (28, 69830640), (30, 65175264), (32, 61101810), (33, 59250240), (35, 55864512), (36, 54312720), (40, 48881448), (42, 46553760), (44, 44437680), (45, 43450176), (48, 40734540), (54, 36208480), (55, 35550144), (56, 34915320), (60, 32587632), (63, 31035840), (64, 30550905), (66, 29625120), (70, 27932256), (72, 27156360), (77, 25392960), (80, 24440724), (84, 23276880), (88, 22218840), (90, 21725088), (96, 20367270), (99, 19750080), (105, 18621504), (108, 18104240), (110, 17775072), (112, 17457660), (120, 16293816), (126, 15517920), (132, 14812560), (135, 14483392), (140, 13966128), (144, 13578180), (154, 12696480), (160, 12220362), (165, 11850048), (168, 11638440), (176, 11109420), (180, 10862544), (189, 10345280), (192, 10183635), (198, 9875040), (210, 9310752), (216, 9052120), (220, 8887536), (224, 8728830), (231, 8464320), (240, 8146908), (252, 7758960), (264, 7406280), (270, 7241696), (280, 6983064), (288, 6789090), (297, 6583360), (308, 6348240), (315, 6207168), (320, 6110181), (330, 5925024), (336, 5819220), (352, 5554710), (360, 5431272), (378, 5172640), (385, 5078592), (396, 4937520), (420, 4655376), (432, 4526060), (440, 4443768), (448, 4364415), (462, 4232160), (480, 4073454), (495, 3950016), (504, 3879480), (528, 3703140), (540, 3620848), (560, 3491532), (576, 3394545), (594, 3291680), (616, 3174120), (630, 3103584), (660, 2962512), (672, 2909610), (693, 2821440), (704, 2777355), (720, 2715636), (756, 2586320), (770, 2539296), (792, 2468760), (840, 2327688), (864, 2263030), (880, 2221884), (924, 2116080), (945, 2069056), (960, 2036727), (990, 1975008), (1008, 1939740), (1056, 1851570), (1080, 1810424), (1120, 1745766), (1155, 1692864), (1188, 1645840), (1232, 1587060), (1260, 1551792), (1320, 1481256), (1344, 1454805), (1386, 1410720), (1440, 1357818), (1485, 1316672), (1512, 1293160), (1540, 1269648), (1584, 1234380), (1680, 1163844), (1728, 1131515), (1760, 1110942), (1848, 1058040), (1890, 1034528), (1980, 987504), (2016, 969870), (2079, 940480), (2112, 925785), (2160, 905212), (2240, 872883), (2310, 846432), (2376, 822920), (2464, 793530), (2520, 775896), (2640, 740628), (2772, 705360), (2880, 678909), (2939, 665280), (2970, 658336), (3024, 646580), (3080, 634824), (3168, 617190), (3360, 581922), (3465, 564288), (3520, 555471), (3696, 529020), (3780, 517264), (3960, 493752), (4032, 484935), (4158, 470240), (4320, 452606), (4620, 423216), (4752, 411460), (4928, 396765), (5040, 387948), (5280, 370314), (5544, 352680), (5878, 332640), (5940, 329168), (6048, 323290), (6160, 317412), (6336, 308595), (6720, 290961), (6930, 282144), (7392, 264510), (7560, 258632), (7920, 246876), (8316, 235120), (8640, 226303), (8817, 221760), (9240, 211608), (9504, 205730), (10080, 193974), (10395, 188096), (10560, 185157), (11088, 176340), (11756, 166320), (11880, 164584), (12096, 161645), (12320, 158706), (13860, 141072), (14695, 133056), (14784, 132255), (15120, 129316), (15840, 123438), (16632, 117560), (17634, 110880), (18480, 105804), (19008, 102865), (20160, 96987), (20573, 95040), (20790, 94048), (22176, 88170), (23512, 83160), (23760, 82292), (24640, 79353), (26451, 73920), (27720, 70536), (29390, 66528), (30240, 64658), (31680, 61719), (32329, 60480), (33264, 58780), (35268, 55440), (36960, 52902), (41146, 47520), (41580, 47024), (44085, 44352)]