2820323520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:285

約数の個数: 672

約数和(自身を含む): 12045696000

約数和(自身を除く): 9225372480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 37, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 74, 76, 80, 84, 90, 95, 96, 105, 111, 112, 114, 120, 126, 133, 140, 144, 148, 152, 160, 168, 171, 180, 185, 190, 192, 199, 210, 222, 224, 228, 240, 252, 259, 266, 280, 285, 288, 296, 304, 315, 320, 333, 336, 342, 360, 370, 380, 398, 399, 420, 444, 448, 456, 480, 504, 518, 532, 555, 560, 570, 576, 592, 597, 608, 630, 665, 666, 672, 684, 703, 720, 740, 760, 777, 796, 798, 840, 855, 888, 912, 960, 995, 1008, 1036, 1064, 1110, 1120, 1140, 1184, 1194, 1197, 1216, 1260, 1295, 1330, 1332, 1344, 1368, 1393, 1406, 1440, 1480, 1520, 1554, 1592, 1596, 1665, 1680, 1710, 1776, 1791, 1824, 1990, 1995, 2016, 2072, 2109, 2128, 2220, 2240, 2280, 2331, 2368, 2388, 2394, 2520, 2590, 2660, 2664, 2736, 2786, 2812, 2880, 2960, 2985, 3040, 3108, 3184, 3192, 3330, 3360, 3420, 3515, 3552, 3582, 3648, 3781, 3885, 3980, 3990, 4032, 4144, 4179, 4218, 4256, 4440, 4560, 4662, 4776, 4788, 4921, 5040, 5180, 5320, 5328, 5472, 5572, 5624, 5920, 5970, 5985, 6080, 6216, 6327, 6368, 6384, 6660, 6720, 6840, 6965, 7030, 7104, 7164, 7363, 7562, 7770, 7960, 7980, 8288, 8358, 8436, 8512, 8880, 8955, 9120, 9324, 9552, 9576, 9842, 10080, 10360, 10545, 10640, 10656, 10944, 11144, 11248, 11343, 11655, 11840, 11940, 11970, 12432, 12537, 12654, 12736, 12768, 13320, 13680, 13930, 14060, 14328, 14726, 14763, 15124, 15540, 15920, 15960, 16576, 16716, 16872, 17760, 17910, 18240, 18648, 18905, 19104, 19152, 19684, 20160, 20720, 20895, 21090, 21280, 21312, 22089, 22288, 22496, 22686, 23310, 23880, 23940, 24605, 24864, 25074, 25308, 25536, 26467, 26640, 27360, 27860, 28120, 28656, 29452, 29526, 30248, 31080, 31635, 31840, 31920, 33432, 33744, 34029, 35520, 35820, 36815, 37296, 37810, 38208, 38304, 39368, 41440, 41790, 42180, 42560, 44178, 44289, 44576, 44992, 45372, 46620, 47760, 47880, 49210, 49728, 50148, 50616, 51541, 52934, 53280, 54720, 55720, 56240, 56715, 57312, 58904, 59052, 60496, 62160, 62685, 63270, 63680, 63840, 66267, 66864, 67488, 68058, 71640, 73630, 73815, 74592, 75620, 76608, 78736, 79401, 82880, 83580, 84360, 88356, 88578, 89152, 90744, 93240, 95520, 95760, 98420, 100296, 101232, 103082, 105868, 106560, 110445, 111440, 112480, 113430, 114624, 117808, 118104, 120992, 124320, 125370, 126540, 127680, 132335, 132534, 133728, 134976, 136116, 139897, 143280, 147260, 147630, 149184, 151240, 154623, 157472, 158802, 167160, 168720, 170145, 176712, 177156, 181488, 186480, 191040, 191520, 196840, 200592, 202464, 206164, 211736, 220890, 221445, 222880, 224960, 226860, 235616, 236208, 238203, 241984, 248640, 250740, 253080, 257705, 264670, 265068, 267456, 272232, 279794, 286560, 294520, 295260, 302480, 309246, 314944, 317604, 331335, 334320, 337440, 340290, 353424, 354312, 362976, 372960, 383040, 393680, 397005, 401184, 404928, 412328, 419691, 423472, 441780, 442890, 445760, 453720, 463869, 471232, 472416, 476406, 501480, 506160, 515410, 529340, 530136, 544464, 559588, 573120, 589040, 590520, 604960, 618492, 635208, 662670, 668640, 674880, 680580, 699485, 706848, 708624, 725952, 745920, 773115, 787360, 794010, 802368, 824656, 839382, 846944, 883560, 885780, 907440, 927738, 944832, 952812, 979279, 1002960, 1012320, 1030820, 1058680, 1060272, 1088928, 1119176, 1178080, 1181040, 1191015, 1209920, 1236984, 1259073, 1270416, 1325340, 1337280, 1361160, 1398970, 1413696, 1417248, 1546230, 1574720, 1588020, 1649312, 1678764, 1693888, 1767120, 1771560, 1814880, 1855476, 1905624, 1958558, 2005920, 2024640, 2061640, 2098455, 2117360, 2120544, 2177856, 2238352, 2319345, 2356160, 2362080, 2382030, 2473968, 2518146, 2540832, 2650680, 2722320, 2797940, 2834496, 2937837, 3092460, 3176040, 3298624, 3357528, 3534240, 3543120, 3629760, 3710952, 3811248, 3917116, 4011840, 4123280, 4196910, 4234720, 4241088, 4476704, 4638690, 4724160, 4764060, 4896395, 4947936, 5036292, 5081664, 5301360, 5444640, 5595880, 5875674, 6184920, 6295365, 6352080, 6715056, 7068480, 7086240, 7421904, 7622496, 7834232, 8246560, 8393820, 8469440, 8813511, 8953408, 9277380, 9528120, 9792790, 9895872, 10072584, 10602720, 10889280, 11191760, 11751348, 12369840, 12590730, 12704160, 13430112, 14172480, 14689185, 14843808, 15244992, 15668464, 16493120, 16787640, 17627022, 18554760, 19056240, 19585580, 20145168, 21205440, 22383520, 23502696, 24739680, 25181460, 25408320, 26860224, 29378370, 29687616, 31336928, 33575280, 35254044, 37109520, 38112480, 39171160, 40290336, 44067555, 44767040, 47005392, 49479360, 50362920, 58756740, 62673856, 67150560, 70508088, 74219040, 76224960, 78342320, 80580672, 88135110, 94010784, 100725840, 117513480, 134301120, 141016176, 148438080, 156684640, 176270220, 188021568, 201451680, 235026960, 282032352, 313369280, 352540440, 402903360, 470053920, 564064704, 705080880, 940107840, 1410161760, 2820323520]

約数ペア:

[(1, 2820323520), (2, 1410161760), (3, 940107840), (4, 705080880), (5, 564064704), (6, 470053920), (7, 402903360), (8, 352540440), (9, 313369280), (10, 282032352), (12, 235026960), (14, 201451680), (15, 188021568), (16, 176270220), (18, 156684640), (19, 148438080), (20, 141016176), (21, 134301120), (24, 117513480), (28, 100725840), (30, 94010784), (32, 88135110), (35, 80580672), (36, 78342320), (37, 76224960), (38, 74219040), (40, 70508088), (42, 67150560), (45, 62673856), (48, 58756740), (56, 50362920), (57, 49479360), (60, 47005392), (63, 44767040), (64, 44067555), (70, 40290336), (72, 39171160), (74, 38112480), (76, 37109520), (80, 35254044), (84, 33575280), (90, 31336928), (95, 29687616), (96, 29378370), (105, 26860224), (111, 25408320), (112, 25181460), (114, 24739680), (120, 23502696), (126, 22383520), (133, 21205440), (140, 20145168), (144, 19585580), (148, 19056240), (152, 18554760), (160, 17627022), (168, 16787640), (171, 16493120), (180, 15668464), (185, 15244992), (190, 14843808), (192, 14689185), (199, 14172480), (210, 13430112), (222, 12704160), (224, 12590730), (228, 12369840), (240, 11751348), (252, 11191760), (259, 10889280), (266, 10602720), (280, 10072584), (285, 9895872), (288, 9792790), (296, 9528120), (304, 9277380), (315, 8953408), (320, 8813511), (333, 8469440), (336, 8393820), (342, 8246560), (360, 7834232), (370, 7622496), (380, 7421904), (398, 7086240), (399, 7068480), (420, 6715056), (444, 6352080), (448, 6295365), (456, 6184920), (480, 5875674), (504, 5595880), (518, 5444640), (532, 5301360), (555, 5081664), (560, 5036292), (570, 4947936), (576, 4896395), (592, 4764060), (597, 4724160), (608, 4638690), (630, 4476704), (665, 4241088), (666, 4234720), (672, 4196910), (684, 4123280), (703, 4011840), (720, 3917116), (740, 3811248), (760, 3710952), (777, 3629760), (796, 3543120), (798, 3534240), (840, 3357528), (855, 3298624), (888, 3176040), (912, 3092460), (960, 2937837), (995, 2834496), (1008, 2797940), (1036, 2722320), (1064, 2650680), (1110, 2540832), (1120, 2518146), (1140, 2473968), (1184, 2382030), (1194, 2362080), (1197, 2356160), (1216, 2319345), (1260, 2238352), (1295, 2177856), (1330, 2120544), (1332, 2117360), (1344, 2098455), (1368, 2061640), (1393, 2024640), (1406, 2005920), (1440, 1958558), (1480, 1905624), (1520, 1855476), (1554, 1814880), (1592, 1771560), (1596, 1767120), (1665, 1693888), (1680, 1678764), (1710, 1649312), (1776, 1588020), (1791, 1574720), (1824, 1546230), (1990, 1417248), (1995, 1413696), (2016, 1398970), (2072, 1361160), (2109, 1337280), (2128, 1325340), (2220, 1270416), (2240, 1259073), (2280, 1236984), (2331, 1209920), (2368, 1191015), (2388, 1181040), (2394, 1178080), (2520, 1119176), (2590, 1088928), (2660, 1060272), (2664, 1058680), (2736, 1030820), (2786, 1012320), (2812, 1002960), (2880, 979279), (2960, 952812), (2985, 944832), (3040, 927738), (3108, 907440), (3184, 885780), (3192, 883560), (3330, 846944), (3360, 839382), (3420, 824656), (3515, 802368), (3552, 794010), (3582, 787360), (3648, 773115), (3781, 745920), (3885, 725952), (3980, 708624), (3990, 706848), (4032, 699485), (4144, 680580), (4179, 674880), (4218, 668640), (4256, 662670), (4440, 635208), (4560, 618492), (4662, 604960), (4776, 590520), (4788, 589040), (4921, 573120), (5040, 559588), (5180, 544464), (5320, 530136), (5328, 529340), (5472, 515410), (5572, 506160), (5624, 501480), (5920, 476406), (5970, 472416), (5985, 471232), (6080, 463869), (6216, 453720), (6327, 445760), (6368, 442890), (6384, 441780), (6660, 423472), (6720, 419691), (6840, 412328), (6965, 404928), (7030, 401184), (7104, 397005), (7164, 393680), (7363, 383040), (7562, 372960), (7770, 362976), (7960, 354312), (7980, 353424), (8288, 340290), (8358, 337440), (8436, 334320), (8512, 331335), (8880, 317604), (8955, 314944), (9120, 309246), (9324, 302480), (9552, 295260), (9576, 294520), (9842, 286560), (10080, 279794), (10360, 272232), (10545, 267456), (10640, 265068), (10656, 264670), (10944, 257705), (11144, 253080), (11248, 250740), (11343, 248640), (11655, 241984), (11840, 238203), (11940, 236208), (11970, 235616), (12432, 226860), (12537, 224960), (12654, 222880), (12736, 221445), (12768, 220890), (13320, 211736), (13680, 206164), (13930, 202464), (14060, 200592), (14328, 196840), (14726, 191520), (14763, 191040), (15124, 186480), (15540, 181488), (15920, 177156), (15960, 176712), (16576, 170145), (16716, 168720), (16872, 167160), (17760, 158802), (17910, 157472), (18240, 154623), (18648, 151240), (18905, 149184), (19104, 147630), (19152, 147260), (19684, 143280), (20160, 139897), (20720, 136116), (20895, 134976), (21090, 133728), (21280, 132534), (21312, 132335), (22089, 127680), (22288, 126540), (22496, 125370), (22686, 124320), (23310, 120992), (23880, 118104), (23940, 117808), (24605, 114624), (24864, 113430), (25074, 112480), (25308, 111440), (25536, 110445), (26467, 106560), (26640, 105868), (27360, 103082), (27860, 101232), (28120, 100296), (28656, 98420), (29452, 95760), (29526, 95520), (30248, 93240), (31080, 90744), (31635, 89152), (31840, 88578), (31920, 88356), (33432, 84360), (33744, 83580), (34029, 82880), (35520, 79401), (35820, 78736), (36815, 76608), (37296, 75620), (37810, 74592), (38208, 73815), (38304, 73630), (39368, 71640), (41440, 68058), (41790, 67488), (42180, 66864), (42560, 66267), (44178, 63840), (44289, 63680), (44576, 63270), (44992, 62685), (45372, 62160), (46620, 60496), (47760, 59052), (47880, 58904), (49210, 57312), (49728, 56715), (50148, 56240), (50616, 55720), (51541, 54720), (52934, 53280)]