1026822720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:546

約数の個数: 448

約数和(自身を含む): 4213555200

約数和(自身を除く): 3186732480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 29, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 58, 60, 64, 66, 70, 77, 80, 84, 87, 88, 96, 105, 110, 112, 116, 120, 132, 140, 145, 154, 160, 165, 168, 174, 176, 192, 203, 210, 220, 224, 231, 232, 240, 264, 280, 290, 308, 319, 320, 330, 336, 348, 352, 385, 406, 420, 435, 440, 448, 462, 464, 479, 480, 528, 560, 580, 609, 616, 638, 660, 672, 696, 704, 770, 812, 840, 870, 880, 924, 928, 957, 958, 960, 1015, 1056, 1120, 1155, 1160, 1218, 1232, 1276, 1320, 1344, 1392, 1437, 1540, 1595, 1624, 1680, 1740, 1760, 1848, 1856, 1914, 1916, 2030, 2112, 2233, 2240, 2310, 2320, 2395, 2436, 2464, 2552, 2640, 2784, 2874, 3045, 3080, 3190, 3248, 3353, 3360, 3480, 3520, 3696, 3828, 3832, 4060, 4466, 4620, 4640, 4785, 4790, 4872, 4928, 5104, 5269, 5280, 5568, 5748, 6090, 6160, 6380, 6496, 6699, 6706, 6720, 6960, 7185, 7392, 7656, 7664, 8120, 8932, 9240, 9280, 9570, 9580, 9744, 10059, 10208, 10538, 10560, 11165, 11496, 12180, 12320, 12760, 12992, 13398, 13412, 13891, 13920, 14370, 14784, 15312, 15328, 15807, 16240, 16765, 17864, 18480, 19140, 19160, 19488, 20118, 20416, 21076, 22330, 22992, 24360, 24640, 25520, 26345, 26796, 26824, 27782, 27840, 28740, 30624, 30656, 31614, 32480, 33495, 33530, 35728, 36883, 36960, 38280, 38320, 38976, 40236, 41673, 42152, 44660, 45984, 48720, 50295, 51040, 52690, 53592, 53648, 55564, 57480, 61248, 63228, 64960, 66990, 67060, 69455, 71456, 73766, 73920, 76560, 76640, 79035, 80472, 83346, 84304, 89320, 91968, 97237, 97440, 100590, 102080, 105380, 107184, 107296, 110649, 111128, 114960, 126456, 133980, 134120, 138910, 142912, 147532, 152801, 153120, 153280, 158070, 160944, 166692, 168608, 178640, 184415, 194474, 194880, 201180, 208365, 210760, 214368, 214592, 221298, 222256, 229920, 252912, 267960, 268240, 277820, 291711, 295064, 305602, 306240, 316140, 321888, 333384, 337216, 357280, 368830, 388948, 402360, 416730, 421520, 428736, 442596, 444512, 458403, 459840, 486185, 505824, 535920, 536480, 553245, 555640, 583422, 590128, 611204, 632280, 643776, 666768, 714560, 737660, 764005, 777896, 804720, 833460, 843040, 885192, 889024, 916806, 972370, 1011648, 1069607, 1071840, 1072960, 1106490, 1111280, 1166844, 1180256, 1222408, 1264560, 1333536, 1458555, 1475320, 1528010, 1555792, 1609440, 1666920, 1686080, 1770384, 1833612, 1944740, 2139214, 2143680, 2212980, 2222560, 2292015, 2333688, 2360512, 2444816, 2529120, 2667072, 2917110, 2950640, 3056020, 3111584, 3208821, 3218880, 3333840, 3540768, 3667224, 3889480, 4278428, 4425960, 4445120, 4584030, 4667376, 4889632, 5058240, 5348035, 5834220, 5901280, 6112040, 6223168, 6417642, 6667680, 7081536, 7334448, 7778960, 8556856, 8851920, 9168060, 9334752, 9779264, 10696070, 11668440, 11802560, 12224080, 12835284, 13335360, 14668896, 15557920, 16044105, 17113712, 17703840, 18336120, 18669504, 21392140, 23336880, 24448160, 25670568, 29337792, 31115840, 32088210, 34227424, 35407680, 36672240, 42784280, 46673760, 48896320, 51341136, 64176420, 68454848, 73344480, 85568560, 93347520, 102682272, 128352840, 146688960, 171137120, 205364544, 256705680, 342274240, 513411360, 1026822720]

約数ペア:

[(1, 1026822720), (2, 513411360), (3, 342274240), (4, 256705680), (5, 205364544), (6, 171137120), (7, 146688960), (8, 128352840), (10, 102682272), (11, 93347520), (12, 85568560), (14, 73344480), (15, 68454848), (16, 64176420), (20, 51341136), (21, 48896320), (22, 46673760), (24, 42784280), (28, 36672240), (29, 35407680), (30, 34227424), (32, 32088210), (33, 31115840), (35, 29337792), (40, 25670568), (42, 24448160), (44, 23336880), (48, 21392140), (55, 18669504), (56, 18336120), (58, 17703840), (60, 17113712), (64, 16044105), (66, 15557920), (70, 14668896), (77, 13335360), (80, 12835284), (84, 12224080), (87, 11802560), (88, 11668440), (96, 10696070), (105, 9779264), (110, 9334752), (112, 9168060), (116, 8851920), (120, 8556856), (132, 7778960), (140, 7334448), (145, 7081536), (154, 6667680), (160, 6417642), (165, 6223168), (168, 6112040), (174, 5901280), (176, 5834220), (192, 5348035), (203, 5058240), (210, 4889632), (220, 4667376), (224, 4584030), (231, 4445120), (232, 4425960), (240, 4278428), (264, 3889480), (280, 3667224), (290, 3540768), (308, 3333840), (319, 3218880), (320, 3208821), (330, 3111584), (336, 3056020), (348, 2950640), (352, 2917110), (385, 2667072), (406, 2529120), (420, 2444816), (435, 2360512), (440, 2333688), (448, 2292015), (462, 2222560), (464, 2212980), (479, 2143680), (480, 2139214), (528, 1944740), (560, 1833612), (580, 1770384), (609, 1686080), (616, 1666920), (638, 1609440), (660, 1555792), (672, 1528010), (696, 1475320), (704, 1458555), (770, 1333536), (812, 1264560), (840, 1222408), (870, 1180256), (880, 1166844), (924, 1111280), (928, 1106490), (957, 1072960), (958, 1071840), (960, 1069607), (1015, 1011648), (1056, 972370), (1120, 916806), (1155, 889024), (1160, 885192), (1218, 843040), (1232, 833460), (1276, 804720), (1320, 777896), (1344, 764005), (1392, 737660), (1437, 714560), (1540, 666768), (1595, 643776), (1624, 632280), (1680, 611204), (1740, 590128), (1760, 583422), (1848, 555640), (1856, 553245), (1914, 536480), (1916, 535920), (2030, 505824), (2112, 486185), (2233, 459840), (2240, 458403), (2310, 444512), (2320, 442596), (2395, 428736), (2436, 421520), (2464, 416730), (2552, 402360), (2640, 388948), (2784, 368830), (2874, 357280), (3045, 337216), (3080, 333384), (3190, 321888), (3248, 316140), (3353, 306240), (3360, 305602), (3480, 295064), (3520, 291711), (3696, 277820), (3828, 268240), (3832, 267960), (4060, 252912), (4466, 229920), (4620, 222256), (4640, 221298), (4785, 214592), (4790, 214368), (4872, 210760), (4928, 208365), (5104, 201180), (5269, 194880), (5280, 194474), (5568, 184415), (5748, 178640), (6090, 168608), (6160, 166692), (6380, 160944), (6496, 158070), (6699, 153280), (6706, 153120), (6720, 152801), (6960, 147532), (7185, 142912), (7392, 138910), (7656, 134120), (7664, 133980), (8120, 126456), (8932, 114960), (9240, 111128), (9280, 110649), (9570, 107296), (9580, 107184), (9744, 105380), (10059, 102080), (10208, 100590), (10538, 97440), (10560, 97237), (11165, 91968), (11496, 89320), (12180, 84304), (12320, 83346), (12760, 80472), (12992, 79035), (13398, 76640), (13412, 76560), (13891, 73920), (13920, 73766), (14370, 71456), (14784, 69455), (15312, 67060), (15328, 66990), (15807, 64960), (16240, 63228), (16765, 61248), (17864, 57480), (18480, 55564), (19140, 53648), (19160, 53592), (19488, 52690), (20118, 51040), (20416, 50295), (21076, 48720), (22330, 45984), (22992, 44660), (24360, 42152), (24640, 41673), (25520, 40236), (26345, 38976), (26796, 38320), (26824, 38280), (27782, 36960), (27840, 36883), (28740, 35728), (30624, 33530), (30656, 33495), (31614, 32480)]