470851920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 640

約数和(自身を含む): 2142720000

約数和(自身を除く): 1671868080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 48, 54, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 80, 84, 88, 90, 95, 99, 105, 108, 110, 112, 114, 120, 126, 132, 133, 135, 140, 144, 149, 152, 154, 165, 168, 171, 176, 180, 189, 190, 198, 209, 210, 216, 220, 228, 231, 240, 252, 264, 266, 270, 280, 285, 297, 298, 304, 308, 315, 330, 336, 342, 360, 378, 380, 385, 396, 399, 418, 420, 432, 440, 447, 456, 462, 495, 504, 513, 528, 532, 540, 560, 570, 594, 596, 616, 627, 630, 660, 665, 684, 693, 720, 745, 756, 760, 770, 792, 798, 836, 840, 855, 880, 894, 912, 924, 945, 990, 1008, 1026, 1043, 1045, 1064, 1080, 1140, 1155, 1188, 1192, 1197, 1232, 1254, 1260, 1320, 1330, 1341, 1368, 1386, 1463, 1485, 1490, 1512, 1520, 1540, 1584, 1596, 1639, 1672, 1680, 1710, 1788, 1848, 1881, 1890, 1980, 1995, 2052, 2079, 2086, 2090, 2128, 2160, 2235, 2280, 2310, 2376, 2384, 2394, 2508, 2520, 2565, 2640, 2660, 2682, 2736, 2772, 2831, 2926, 2970, 2980, 3024, 3080, 3129, 3135, 3192, 3278, 3344, 3420, 3465, 3576, 3591, 3696, 3762, 3780, 3960, 3990, 4023, 4104, 4158, 4172, 4180, 4389, 4470, 4560, 4620, 4752, 4788, 4917, 5016, 5040, 5130, 5215, 5320, 5364, 5544, 5643, 5662, 5852, 5940, 5960, 5985, 6160, 6258, 6270, 6384, 6556, 6705, 6840, 6930, 7152, 7182, 7315, 7524, 7560, 7920, 7980, 8046, 8195, 8208, 8316, 8344, 8360, 8493, 8778, 8940, 9240, 9387, 9405, 9576, 9834, 10032, 10260, 10395, 10430, 10640, 10728, 11088, 11286, 11324, 11473, 11704, 11880, 11920, 11970, 12516, 12540, 13112, 13167, 13410, 13680, 13860, 14155, 14364, 14630, 14751, 15048, 15120, 15645, 15960, 16092, 16390, 16632, 16688, 16720, 16986, 17556, 17880, 17955, 18480, 18774, 18810, 19152, 19668, 19817, 20115, 20520, 20790, 20860, 21456, 21945, 22572, 22648, 22946, 23408, 23760, 23940, 24585, 25032, 25080, 25479, 26224, 26334, 26820, 27720, 28161, 28215, 28310, 28728, 29260, 29502, 30096, 31141, 31290, 31920, 32184, 32780, 33264, 33972, 34419, 35112, 35760, 35910, 37548, 37620, 39336, 39501, 39634, 40230, 41040, 41580, 41720, 42465, 43890, 44253, 45144, 45296, 45892, 46935, 47880, 49170, 50064, 50160, 50958, 52668, 53640, 55440, 56322, 56430, 56620, 57365, 57456, 58520, 59004, 59451, 62282, 62580, 64368, 65560, 65835, 67944, 68838, 70224, 71820, 73755, 75096, 75240, 76437, 78672, 79002, 79268, 80460, 83160, 83440, 84930, 87780, 88506, 90288, 91784, 93423, 93870, 95760, 98340, 99085, 101916, 103257, 105336, 107280, 112644, 112860, 113240, 114730, 117040, 118008, 118902, 124564, 125160, 127395, 131120, 131670, 135888, 137676, 140805, 143640, 147510, 150192, 150480, 152874, 155705, 158004, 158536, 160920, 166320, 169860, 172095, 175560, 177012, 178353, 183568, 186846, 187740, 196680, 197505, 198170, 203832, 206514, 210672, 217987, 221265, 225288, 225720, 226480, 229460, 236016, 237804, 249128, 250320, 254790, 263340, 275352, 280269, 281610, 287280, 295020, 297255, 305748, 309771, 311410, 316008, 317072, 321840, 339720, 344190, 351120, 354024, 356706, 373692, 375480, 382185, 393360, 395010, 396340, 407664, 413028, 435974, 442530, 450576, 451440, 458920, 467115, 475608, 498256, 509580, 516285, 526680, 535059, 550704, 560538, 563220, 590040, 594510, 611496, 619542, 622820, 632016, 653961, 679440, 688380, 708048, 713412, 747384, 750960, 764370, 790020, 792680, 826056, 840807, 871948, 885060, 891765, 917840, 934230, 951216, 1019160, 1032570, 1053360, 1070118, 1089935, 1121076, 1126440, 1180080, 1189020, 1222992, 1239084, 1245640, 1307922, 1376760, 1401345, 1426824, 1494768, 1528740, 1548855, 1580040, 1585360, 1652112, 1681614, 1743896, 1770120, 1783530, 1868460, 1961883, 2038320, 2065140, 2140236, 2179870, 2242152, 2252880, 2378040, 2478168, 2491280, 2615844, 2675295, 2753520, 2802690, 2853648, 3057480, 3097710, 3160080, 3269805, 3363228, 3487792, 3540240, 3567060, 3736920, 3923766, 4130280, 4204035, 4280472, 4359740, 4484304, 4756080, 4956336, 5231688, 5350590, 5605380, 5885649, 6114960, 6195420, 6539610, 6726456, 7134120, 7473840, 7847532, 8260560, 8408070, 8560944, 8719480, 9809415, 10463376, 10701180, 11210760, 11771298, 12390840, 13079220, 13452912, 14268240, 15695064, 16816140, 17438960, 19618830, 21402360, 22421520, 23542596, 24781680, 26158440, 29428245, 31390128, 33632280, 39237660, 42804720, 47085192, 52316880, 58856490, 67264560, 78475320, 94170384, 117712980, 156950640, 235425960, 470851920]

約数ペア:

[(1, 470851920), (2, 235425960), (3, 156950640), (4, 117712980), (5, 94170384), (6, 78475320), (7, 67264560), (8, 58856490), (9, 52316880), (10, 47085192), (11, 42804720), (12, 39237660), (14, 33632280), (15, 31390128), (16, 29428245), (18, 26158440), (19, 24781680), (20, 23542596), (21, 22421520), (22, 21402360), (24, 19618830), (27, 17438960), (28, 16816140), (30, 15695064), (33, 14268240), (35, 13452912), (36, 13079220), (38, 12390840), (40, 11771298), (42, 11210760), (44, 10701180), (45, 10463376), (48, 9809415), (54, 8719480), (55, 8560944), (56, 8408070), (57, 8260560), (60, 7847532), (63, 7473840), (66, 7134120), (70, 6726456), (72, 6539610), (76, 6195420), (77, 6114960), (80, 5885649), (84, 5605380), (88, 5350590), (90, 5231688), (95, 4956336), (99, 4756080), (105, 4484304), (108, 4359740), (110, 4280472), (112, 4204035), (114, 4130280), (120, 3923766), (126, 3736920), (132, 3567060), (133, 3540240), (135, 3487792), (140, 3363228), (144, 3269805), (149, 3160080), (152, 3097710), (154, 3057480), (165, 2853648), (168, 2802690), (171, 2753520), (176, 2675295), (180, 2615844), (189, 2491280), (190, 2478168), (198, 2378040), (209, 2252880), (210, 2242152), (216, 2179870), (220, 2140236), (228, 2065140), (231, 2038320), (240, 1961883), (252, 1868460), (264, 1783530), (266, 1770120), (270, 1743896), (280, 1681614), (285, 1652112), (297, 1585360), (298, 1580040), (304, 1548855), (308, 1528740), (315, 1494768), (330, 1426824), (336, 1401345), (342, 1376760), (360, 1307922), (378, 1245640), (380, 1239084), (385, 1222992), (396, 1189020), (399, 1180080), (418, 1126440), (420, 1121076), (432, 1089935), (440, 1070118), (447, 1053360), (456, 1032570), (462, 1019160), (495, 951216), (504, 934230), (513, 917840), (528, 891765), (532, 885060), (540, 871948), (560, 840807), (570, 826056), (594, 792680), (596, 790020), (616, 764370), (627, 750960), (630, 747384), (660, 713412), (665, 708048), (684, 688380), (693, 679440), (720, 653961), (745, 632016), (756, 622820), (760, 619542), (770, 611496), (792, 594510), (798, 590040), (836, 563220), (840, 560538), (855, 550704), (880, 535059), (894, 526680), (912, 516285), (924, 509580), (945, 498256), (990, 475608), (1008, 467115), (1026, 458920), (1043, 451440), (1045, 450576), (1064, 442530), (1080, 435974), (1140, 413028), (1155, 407664), (1188, 396340), (1192, 395010), (1197, 393360), (1232, 382185), (1254, 375480), (1260, 373692), (1320, 356706), (1330, 354024), (1341, 351120), (1368, 344190), (1386, 339720), (1463, 321840), (1485, 317072), (1490, 316008), (1512, 311410), (1520, 309771), (1540, 305748), (1584, 297255), (1596, 295020), (1639, 287280), (1672, 281610), (1680, 280269), (1710, 275352), (1788, 263340), (1848, 254790), (1881, 250320), (1890, 249128), (1980, 237804), (1995, 236016), (2052, 229460), (2079, 226480), (2086, 225720), (2090, 225288), (2128, 221265), (2160, 217987), (2235, 210672), (2280, 206514), (2310, 203832), (2376, 198170), (2384, 197505), (2394, 196680), (2508, 187740), (2520, 186846), (2565, 183568), (2640, 178353), (2660, 177012), (2682, 175560), (2736, 172095), (2772, 169860), (2831, 166320), (2926, 160920), (2970, 158536), (2980, 158004), (3024, 155705), (3080, 152874), (3129, 150480), (3135, 150192), (3192, 147510), (3278, 143640), (3344, 140805), (3420, 137676), (3465, 135888), (3576, 131670), (3591, 131120), (3696, 127395), (3762, 125160), (3780, 124564), (3960, 118902), (3990, 118008), (4023, 117040), (4104, 114730), (4158, 113240), (4172, 112860), (4180, 112644), (4389, 107280), (4470, 105336), (4560, 103257), (4620, 101916), (4752, 99085), (4788, 98340), (4917, 95760), (5016, 93870), (5040, 93423), (5130, 91784), (5215, 90288), (5320, 88506), (5364, 87780), (5544, 84930), (5643, 83440), (5662, 83160), (5852, 80460), (5940, 79268), (5960, 79002), (5985, 78672), (6160, 76437), (6258, 75240), (6270, 75096), (6384, 73755), (6556, 71820), (6705, 70224), (6840, 68838), (6930, 67944), (7152, 65835), (7182, 65560), (7315, 64368), (7524, 62580), (7560, 62282), (7920, 59451), (7980, 59004), (8046, 58520), (8195, 57456), (8208, 57365), (8316, 56620), (8344, 56430), (8360, 56322), (8493, 55440), (8778, 53640), (8940, 52668), (9240, 50958), (9387, 50160), (9405, 50064), (9576, 49170), (9834, 47880), (10032, 46935), (10260, 45892), (10395, 45296), (10430, 45144), (10640, 44253), (10728, 43890), (11088, 42465), (11286, 41720), (11324, 41580), (11473, 41040), (11704, 40230), (11880, 39634), (11920, 39501), (11970, 39336), (12516, 37620), (12540, 37548), (13112, 35910), (13167, 35760), (13410, 35112), (13680, 34419), (13860, 33972), (14155, 33264), (14364, 32780), (14630, 32184), (14751, 31920), (15048, 31290), (15120, 31141), (15645, 30096), (15960, 29502), (16092, 29260), (16390, 28728), (16632, 28310), (16688, 28215), (16720, 28161), (16986, 27720), (17556, 26820), (17880, 26334), (17955, 26224), (18480, 25479), (18774, 25080), (18810, 25032), (19152, 24585), (19668, 23940), (19817, 23760), (20115, 23408), (20520, 22946), (20790, 22648), (20860, 22572), (21456, 21945)]