681017280000

素因数分解:

$2^9\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{41729}}^1$

素因数の和:41787

約数の個数: 400

約数和(自身を含む): 2400532271280

約数和(自身を除く): 1719514991280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 125, 128, 136, 150, 160, 170, 192, 200, 204, 240, 250, 255, 256, 272, 300, 320, 340, 375, 384, 400, 408, 425, 480, 500, 510, 512, 544, 600, 625, 640, 680, 750, 768, 800, 816, 850, 960, 1000, 1020, 1088, 1200, 1250, 1275, 1280, 1360, 1500, 1536, 1600, 1632, 1700, 1875, 1920, 2000, 2040, 2125, 2176, 2400, 2500, 2550, 2560, 2720, 3000, 3200, 3264, 3400, 3750, 3840, 4000, 4080, 4250, 4352, 4800, 5000, 5100, 5440, 6000, 6375, 6400, 6528, 6800, 7500, 7680, 8000, 8160, 8500, 8704, 9600, 10000, 10200, 10625, 10880, 12000, 12750, 12800, 13056, 13600, 15000, 16000, 16320, 17000, 19200, 20000, 20400, 21250, 21760, 24000, 25500, 26112, 27200, 30000, 31875, 32000, 32640, 34000, 38400, 40000, 40800, 41729, 42500, 43520, 48000, 51000, 54400, 60000, 63750, 64000, 65280, 68000, 80000, 81600, 83458, 85000, 96000, 102000, 108800, 120000, 125187, 127500, 130560, 136000, 160000, 163200, 166916, 170000, 192000, 204000, 208645, 217600, 240000, 250374, 255000, 272000, 320000, 326400, 333832, 340000, 408000, 417290, 480000, 500748, 510000, 544000, 625935, 652800, 667664, 680000, 709393, 816000, 834580, 960000, 1001496, 1020000, 1043225, 1088000, 1251870, 1335328, 1360000, 1418786, 1632000, 1669160, 2002992, 2040000, 2086450, 2128179, 2503740, 2670656, 2720000, 2837572, 3129675, 3264000, 3338320, 3546965, 4005984, 4080000, 4172900, 4256358, 5007480, 5216125, 5341312, 5440000, 5675144, 6259350, 6676640, 7093930, 8011968, 8160000, 8345800, 8512716, 10014960, 10432250, 10640895, 10682624, 11350288, 12518700, 13353280, 14187860, 15648375, 16023936, 16320000, 16691600, 17025432, 17734825, 20029920, 20864500, 21281790, 21365248, 22700576, 25037400, 26080625, 26706560, 28375720, 31296750, 32047872, 33383200, 34050864, 35469650, 40059840, 41729000, 42563580, 45401152, 50074800, 52161250, 53204475, 53413120, 56751440, 62593500, 64095744, 66766400, 68101728, 70939300, 78241875, 80119680, 83458000, 85127160, 88674125, 90802304, 100149600, 104322500, 106408950, 106826240, 113502880, 125187000, 133532800, 136203456, 141878600, 156483750, 160239360, 166916000, 170254320, 177348250, 181604608, 200299200, 208645000, 212817900, 227005760, 250374000, 266022375, 267065600, 272406912, 283757200, 312967500, 320478720, 333832000, 340508640, 354696500, 363209216, 400598400, 417290000, 425635800, 443370625, 454011520, 500748000, 532044750, 534131200, 544813824, 567514400, 625935000, 667664000, 681017280, 709393000, 801196800, 834580000, 851271600, 886741250, 908023040, 1001496000, 1064089500, 1089627648, 1135028800, 1251870000, 1330111875, 1335328000, 1362034560, 1418786000, 1602393600, 1669160000, 1702543200, 1773482500, 1816046080, 2002992000, 2128179000, 2270057600, 2503740000, 2660223750, 2670656000, 2724069120, 2837572000, 3338320000, 3405086400, 3546965000, 4005984000, 4256358000, 4540115200, 5007480000, 5320447500, 5448138240, 5675144000, 6676640000, 6810172800, 7093930000, 8011968000, 8512716000, 9080230400, 10014960000, 10640895000, 11350288000, 13353280000, 13620345600, 14187860000, 17025432000, 20029920000, 21281790000, 22700576000, 27240691200, 28375720000, 34050864000, 40059840000, 42563580000, 45401152000, 56751440000, 68101728000, 85127160000, 113502880000, 136203456000, 170254320000, 227005760000, 340508640000, 681017280000]

約数ペア:

[(1, 681017280000), (2, 340508640000), (3, 227005760000), (4, 170254320000), (5, 136203456000), (6, 113502880000), (8, 85127160000), (10, 68101728000), (12, 56751440000), (15, 45401152000), (16, 42563580000), (17, 40059840000), (20, 34050864000), (24, 28375720000), (25, 27240691200), (30, 22700576000), (32, 21281790000), (34, 20029920000), (40, 17025432000), (48, 14187860000), (50, 13620345600), (51, 13353280000), (60, 11350288000), (64, 10640895000), (68, 10014960000), (75, 9080230400), (80, 8512716000), (85, 8011968000), (96, 7093930000), (100, 6810172800), (102, 6676640000), (120, 5675144000), (125, 5448138240), (128, 5320447500), (136, 5007480000), (150, 4540115200), (160, 4256358000), (170, 4005984000), (192, 3546965000), (200, 3405086400), (204, 3338320000), (240, 2837572000), (250, 2724069120), (255, 2670656000), (256, 2660223750), (272, 2503740000), (300, 2270057600), (320, 2128179000), (340, 2002992000), (375, 1816046080), (384, 1773482500), (400, 1702543200), (408, 1669160000), (425, 1602393600), (480, 1418786000), (500, 1362034560), (510, 1335328000), (512, 1330111875), (544, 1251870000), (600, 1135028800), (625, 1089627648), (640, 1064089500), (680, 1001496000), (750, 908023040), (768, 886741250), (800, 851271600), (816, 834580000), (850, 801196800), (960, 709393000), (1000, 681017280), (1020, 667664000), (1088, 625935000), (1200, 567514400), (1250, 544813824), (1275, 534131200), (1280, 532044750), (1360, 500748000), (1500, 454011520), (1536, 443370625), (1600, 425635800), (1632, 417290000), (1700, 400598400), (1875, 363209216), (1920, 354696500), (2000, 340508640), (2040, 333832000), (2125, 320478720), (2176, 312967500), (2400, 283757200), (2500, 272406912), (2550, 267065600), (2560, 266022375), (2720, 250374000), (3000, 227005760), (3200, 212817900), (3264, 208645000), (3400, 200299200), (3750, 181604608), (3840, 177348250), (4000, 170254320), (4080, 166916000), (4250, 160239360), (4352, 156483750), (4800, 141878600), (5000, 136203456), (5100, 133532800), (5440, 125187000), (6000, 113502880), (6375, 106826240), (6400, 106408950), (6528, 104322500), (6800, 100149600), (7500, 90802304), (7680, 88674125), (8000, 85127160), (8160, 83458000), (8500, 80119680), (8704, 78241875), (9600, 70939300), (10000, 68101728), (10200, 66766400), (10625, 64095744), (10880, 62593500), (12000, 56751440), (12750, 53413120), (12800, 53204475), (13056, 52161250), (13600, 50074800), (15000, 45401152), (16000, 42563580), (16320, 41729000), (17000, 40059840), (19200, 35469650), (20000, 34050864), (20400, 33383200), (21250, 32047872), (21760, 31296750), (24000, 28375720), (25500, 26706560), (26112, 26080625), (27200, 25037400), (30000, 22700576), (31875, 21365248), (32000, 21281790), (32640, 20864500), (34000, 20029920), (38400, 17734825), (40000, 17025432), (40800, 16691600), (41729, 16320000), (42500, 16023936), (43520, 15648375), (48000, 14187860), (51000, 13353280), (54400, 12518700), (60000, 11350288), (63750, 10682624), (64000, 10640895), (65280, 10432250), (68000, 10014960), (80000, 8512716), (81600, 8345800), (83458, 8160000), (85000, 8011968), (96000, 7093930), (102000, 6676640), (108800, 6259350), (120000, 5675144), (125187, 5440000), (127500, 5341312), (130560, 5216125), (136000, 5007480), (160000, 4256358), (163200, 4172900), (166916, 4080000), (170000, 4005984), (192000, 3546965), (204000, 3338320), (208645, 3264000), (217600, 3129675), (240000, 2837572), (250374, 2720000), (255000, 2670656), (272000, 2503740), (320000, 2128179), (326400, 2086450), (333832, 2040000), (340000, 2002992), (408000, 1669160), (417290, 1632000), (480000, 1418786), (500748, 1360000), (510000, 1335328), (544000, 1251870), (625935, 1088000), (652800, 1043225), (667664, 1020000), (680000, 1001496), (709393, 960000), (816000, 834580)]