2020183200

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:498

約数の個数: 576

約数和(自身を含む): 8639447040

約数和(自身を除く): 6619263840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 62, 63, 70, 72, 75, 80, 84, 90, 93, 96, 100, 105, 108, 112, 120, 124, 126, 135, 140, 144, 150, 155, 160, 168, 175, 180, 186, 189, 200, 210, 216, 217, 224, 225, 240, 248, 252, 270, 279, 280, 288, 300, 310, 315, 336, 350, 360, 372, 378, 400, 420, 431, 432, 434, 450, 465, 480, 496, 504, 525, 540, 558, 560, 600, 620, 630, 651, 672, 675, 700, 720, 744, 756, 775, 800, 837, 840, 862, 864, 868, 900, 930, 945, 992, 1008, 1050, 1080, 1085, 1116, 1120, 1200, 1240, 1260, 1293, 1302, 1350, 1395, 1400, 1440, 1488, 1512, 1550, 1575, 1674, 1680, 1724, 1736, 1800, 1860, 1890, 1953, 2016, 2100, 2155, 2160, 2170, 2232, 2325, 2400, 2480, 2520, 2586, 2604, 2700, 2790, 2800, 2976, 3017, 3024, 3100, 3150, 3255, 3348, 3360, 3448, 3472, 3600, 3720, 3780, 3879, 3906, 4185, 4200, 4310, 4320, 4340, 4464, 4650, 4725, 4960, 5040, 5172, 5208, 5400, 5425, 5580, 5600, 5859, 6034, 6048, 6200, 6300, 6465, 6510, 6696, 6896, 6944, 6975, 7200, 7440, 7560, 7758, 7812, 8370, 8400, 8620, 8680, 8928, 9051, 9300, 9450, 9765, 10080, 10344, 10416, 10775, 10800, 10850, 11160, 11637, 11718, 12068, 12400, 12600, 12930, 13020, 13361, 13392, 13792, 13950, 14880, 15085, 15120, 15516, 15624, 16275, 16740, 16800, 17240, 17360, 18102, 18600, 18900, 19395, 19530, 20688, 20832, 20925, 21550, 21600, 21700, 22320, 23274, 23436, 24136, 24800, 25200, 25860, 26040, 26722, 26784, 27153, 27900, 29295, 30170, 30240, 31032, 31248, 32325, 32550, 33480, 34480, 34720, 36204, 37200, 37800, 38790, 39060, 40083, 41376, 41850, 43100, 43400, 44640, 45255, 46548, 46872, 48272, 48825, 50400, 51720, 52080, 53444, 54306, 55800, 58185, 58590, 60340, 62064, 62496, 64650, 65100, 66805, 66960, 68960, 72408, 74400, 75425, 75600, 77580, 78120, 80166, 81459, 83700, 86200, 86800, 90510, 93096, 93527, 93744, 96544, 96975, 97650, 103440, 104160, 106888, 108612, 111600, 116370, 117180, 120249, 120680, 124128, 129300, 130200, 133610, 133920, 135765, 144816, 146475, 150850, 151200, 155160, 156240, 160332, 162918, 167400, 172400, 173600, 181020, 186192, 187054, 187488, 193950, 195300, 200415, 206880, 213776, 217224, 223200, 226275, 232740, 234360, 240498, 241360, 258600, 260400, 267220, 271530, 280581, 289632, 290925, 292950, 301700, 310320, 312480, 320664, 325836, 334025, 334800, 344800, 360747, 362040, 372384, 374108, 387900, 390600, 400830, 407295, 427552, 434448, 452550, 465480, 467635, 468720, 480996, 482720, 517200, 520800, 534440, 543060, 561162, 581850, 585900, 601245, 603400, 620640, 641328, 651672, 668050, 669600, 678825, 721494, 724080, 748216, 775800, 781200, 801660, 814590, 841743, 868896, 905100, 930960, 935270, 937440, 961992, 1002075, 1034400, 1068880, 1086120, 1122324, 1163700, 1171800, 1202490, 1206800, 1282656, 1303344, 1336100, 1357650, 1402905, 1442988, 1448160, 1496432, 1551600, 1562400, 1603320, 1629180, 1683486, 1803735, 1810200, 1861920, 1870540, 1923984, 2004150, 2036475, 2137760, 2172240, 2244648, 2327400, 2338175, 2343600, 2404980, 2413600, 2525229, 2606688, 2672200, 2715300, 2805810, 2885976, 2992864, 3006225, 3103200, 3206640, 3258360, 3366972, 3607470, 3620400, 3741080, 3847968, 4008300, 4072950, 4208715, 4344480, 4489296, 4654800, 4676350, 4687200, 4809960, 5050458, 5344400, 5430600, 5611620, 5771952, 6012450, 6413280, 6516720, 6733944, 7014525, 7214940, 7240800, 7482160, 8016600, 8145900, 8417430, 8978592, 9018675, 9309600, 9352700, 9619920, 10100916, 10688800, 10861200, 11223240, 11543904, 12024900, 12626145, 13033440, 13467888, 14029050, 14429880, 14964320, 16033200, 16291800, 16834860, 18037350, 18705400, 19239840, 20201832, 21043575, 21722400, 22446480, 24049800, 25252290, 26935776, 28058100, 28859760, 32066400, 32583600, 33669720, 36074700, 37410800, 40403664, 42087150, 44892960, 48099600, 50504580, 56116200, 57719520, 63130725, 65167200, 67339440, 72149400, 74821600, 80807328, 84174300, 96199200, 101009160, 112232400, 126261450, 134678880, 144298800, 168348600, 202018320, 224464800, 252522900, 288597600, 336697200, 404036640, 505045800, 673394400, 1010091600, 2020183200]

約数ペア:

[(1, 2020183200), (2, 1010091600), (3, 673394400), (4, 505045800), (5, 404036640), (6, 336697200), (7, 288597600), (8, 252522900), (9, 224464800), (10, 202018320), (12, 168348600), (14, 144298800), (15, 134678880), (16, 126261450), (18, 112232400), (20, 101009160), (21, 96199200), (24, 84174300), (25, 80807328), (27, 74821600), (28, 72149400), (30, 67339440), (31, 65167200), (32, 63130725), (35, 57719520), (36, 56116200), (40, 50504580), (42, 48099600), (45, 44892960), (48, 42087150), (50, 40403664), (54, 37410800), (56, 36074700), (60, 33669720), (62, 32583600), (63, 32066400), (70, 28859760), (72, 28058100), (75, 26935776), (80, 25252290), (84, 24049800), (90, 22446480), (93, 21722400), (96, 21043575), (100, 20201832), (105, 19239840), (108, 18705400), (112, 18037350), (120, 16834860), (124, 16291800), (126, 16033200), (135, 14964320), (140, 14429880), (144, 14029050), (150, 13467888), (155, 13033440), (160, 12626145), (168, 12024900), (175, 11543904), (180, 11223240), (186, 10861200), (189, 10688800), (200, 10100916), (210, 9619920), (216, 9352700), (217, 9309600), (224, 9018675), (225, 8978592), (240, 8417430), (248, 8145900), (252, 8016600), (270, 7482160), (279, 7240800), (280, 7214940), (288, 7014525), (300, 6733944), (310, 6516720), (315, 6413280), (336, 6012450), (350, 5771952), (360, 5611620), (372, 5430600), (378, 5344400), (400, 5050458), (420, 4809960), (431, 4687200), (432, 4676350), (434, 4654800), (450, 4489296), (465, 4344480), (480, 4208715), (496, 4072950), (504, 4008300), (525, 3847968), (540, 3741080), (558, 3620400), (560, 3607470), (600, 3366972), (620, 3258360), (630, 3206640), (651, 3103200), (672, 3006225), (675, 2992864), (700, 2885976), (720, 2805810), (744, 2715300), (756, 2672200), (775, 2606688), (800, 2525229), (837, 2413600), (840, 2404980), (862, 2343600), (864, 2338175), (868, 2327400), (900, 2244648), (930, 2172240), (945, 2137760), (992, 2036475), (1008, 2004150), (1050, 1923984), (1080, 1870540), (1085, 1861920), (1116, 1810200), (1120, 1803735), (1200, 1683486), (1240, 1629180), (1260, 1603320), (1293, 1562400), (1302, 1551600), (1350, 1496432), (1395, 1448160), (1400, 1442988), (1440, 1402905), (1488, 1357650), (1512, 1336100), (1550, 1303344), (1575, 1282656), (1674, 1206800), (1680, 1202490), (1724, 1171800), (1736, 1163700), (1800, 1122324), (1860, 1086120), (1890, 1068880), (1953, 1034400), (2016, 1002075), (2100, 961992), (2155, 937440), (2160, 935270), (2170, 930960), (2232, 905100), (2325, 868896), (2400, 841743), (2480, 814590), (2520, 801660), (2586, 781200), (2604, 775800), (2700, 748216), (2790, 724080), (2800, 721494), (2976, 678825), (3017, 669600), (3024, 668050), (3100, 651672), (3150, 641328), (3255, 620640), (3348, 603400), (3360, 601245), (3448, 585900), (3472, 581850), (3600, 561162), (3720, 543060), (3780, 534440), (3879, 520800), (3906, 517200), (4185, 482720), (4200, 480996), (4310, 468720), (4320, 467635), (4340, 465480), (4464, 452550), (4650, 434448), (4725, 427552), (4960, 407295), (5040, 400830), (5172, 390600), (5208, 387900), (5400, 374108), (5425, 372384), (5580, 362040), (5600, 360747), (5859, 344800), (6034, 334800), (6048, 334025), (6200, 325836), (6300, 320664), (6465, 312480), (6510, 310320), (6696, 301700), (6896, 292950), (6944, 290925), (6975, 289632), (7200, 280581), (7440, 271530), (7560, 267220), (7758, 260400), (7812, 258600), (8370, 241360), (8400, 240498), (8620, 234360), (8680, 232740), (8928, 226275), (9051, 223200), (9300, 217224), (9450, 213776), (9765, 206880), (10080, 200415), (10344, 195300), (10416, 193950), (10775, 187488), (10800, 187054), (10850, 186192), (11160, 181020), (11637, 173600), (11718, 172400), (12068, 167400), (12400, 162918), (12600, 160332), (12930, 156240), (13020, 155160), (13361, 151200), (13392, 150850), (13792, 146475), (13950, 144816), (14880, 135765), (15085, 133920), (15120, 133610), (15516, 130200), (15624, 129300), (16275, 124128), (16740, 120680), (16800, 120249), (17240, 117180), (17360, 116370), (18102, 111600), (18600, 108612), (18900, 106888), (19395, 104160), (19530, 103440), (20688, 97650), (20832, 96975), (20925, 96544), (21550, 93744), (21600, 93527), (21700, 93096), (22320, 90510), (23274, 86800), (23436, 86200), (24136, 83700), (24800, 81459), (25200, 80166), (25860, 78120), (26040, 77580), (26722, 75600), (26784, 75425), (27153, 74400), (27900, 72408), (29295, 68960), (30170, 66960), (30240, 66805), (31032, 65100), (31248, 64650), (32325, 62496), (32550, 62064), (33480, 60340), (34480, 58590), (34720, 58185), (36204, 55800), (37200, 54306), (37800, 53444), (38790, 52080), (39060, 51720), (40083, 50400), (41376, 48825), (41850, 48272), (43100, 46872), (43400, 46548), (44640, 45255)]