21524979840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{353}}^1$

素因数の和:744

約数の個数: 512

約数和(自身を含む): 84926016000

約数和(自身を除く): 63401036160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 349, 353, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 698, 706, 728, 780, 832, 840, 896, 910, 960, 1040, 1047, 1059, 1092, 1120, 1248, 1344, 1365, 1396, 1412, 1456, 1560, 1664, 1680, 1745, 1765, 1820, 1920, 2080, 2094, 2118, 2184, 2240, 2443, 2471, 2496, 2688, 2730, 2792, 2824, 2912, 3120, 3360, 3490, 3530, 3640, 4160, 4188, 4236, 4368, 4480, 4537, 4589, 4886, 4942, 4992, 5235, 5295, 5460, 5584, 5648, 5824, 6240, 6720, 6980, 7060, 7280, 7329, 7413, 8320, 8376, 8472, 8736, 9074, 9178, 9772, 9884, 10470, 10590, 10920, 11168, 11296, 11648, 12215, 12355, 12480, 13440, 13611, 13767, 13960, 14120, 14560, 14658, 14826, 16752, 16944, 17472, 18148, 18356, 19544, 19768, 20940, 21180, 21840, 22336, 22592, 22685, 22945, 24430, 24710, 24960, 27222, 27534, 27920, 28240, 29120, 29316, 29652, 31759, 32123, 33504, 33888, 34944, 36296, 36645, 36712, 37065, 39088, 39536, 41880, 42360, 43680, 44672, 45184, 45370, 45890, 48860, 49420, 54444, 55068, 55840, 56480, 58240, 58632, 59304, 63518, 64246, 67008, 67776, 68055, 68835, 72592, 73290, 73424, 74130, 78176, 79072, 83760, 84720, 87360, 90740, 91780, 95277, 96369, 97720, 98840, 108888, 110136, 111680, 112960, 117264, 118608, 123197, 127036, 128492, 134016, 135552, 136110, 137670, 145184, 146580, 146848, 148260, 156352, 158144, 158795, 160615, 167520, 169440, 174720, 181480, 183560, 190554, 192738, 195440, 197680, 217776, 220272, 223360, 225920, 234528, 237216, 246394, 254072, 256984, 272220, 275340, 290368, 293160, 293696, 296520, 312704, 316288, 317590, 321230, 335040, 338880, 362960, 367120, 369591, 381108, 385476, 390880, 395360, 435552, 440544, 469056, 474432, 476385, 481845, 492788, 508144, 513968, 544440, 550680, 580736, 586320, 587392, 593040, 615985, 635180, 642460, 670080, 677760, 725920, 734240, 739182, 762216, 770952, 781760, 790720, 862379, 871104, 881088, 938112, 948864, 952770, 963690, 985576, 1016288, 1027936, 1088880, 1101360, 1172640, 1186080, 1231970, 1270360, 1284920, 1451840, 1468480, 1478364, 1524432, 1541904, 1563520, 1581440, 1601561, 1724758, 1742208, 1762176, 1847955, 1905540, 1927380, 1971152, 2032576, 2055872, 2177760, 2202720, 2345280, 2372160, 2463940, 2540720, 2569840, 2587137, 2903680, 2936960, 2956728, 3048864, 3083808, 3203122, 3449516, 3695910, 3811080, 3854760, 3942304, 4065152, 4111744, 4311895, 4355520, 4405440, 4690560, 4744320, 4804683, 4927880, 5081440, 5139680, 5174274, 5913456, 6097728, 6167616, 6406244, 6899032, 7391820, 7622160, 7709520, 7884608, 8007805, 8623790, 8711040, 8810880, 9609366, 9855760, 10162880, 10279360, 10348548, 11210927, 11826912, 12195456, 12335232, 12812488, 12935685, 13798064, 14783640, 15244320, 15419040, 15769216, 16015610, 17247580, 19218732, 19711520, 20325760, 20558720, 20697096, 22421854, 23653824, 24023415, 25624976, 25871370, 27596128, 29567280, 30488640, 30838080, 32031220, 33632781, 34495160, 38437464, 39423040, 41394192, 44843708, 47307648, 48046830, 51249952, 51742740, 55192256, 56054635, 59134560, 60977280, 61676160, 64062440, 67265562, 68990320, 76874928, 78846080, 82788384, 89687416, 96093660, 102499904, 103485480, 110384512, 112109270, 118269120, 128124880, 134531124, 137980640, 153749856, 165576768, 168163905, 179374832, 192187320, 204999808, 206970960, 224218540, 236538240, 256249760, 269062248, 275961280, 307499712, 331153536, 336327810, 358749664, 384374640, 413941920, 448437080, 512499520, 538124496, 551922560, 614999424, 672655620, 717499328, 768749280, 827883840, 896874160, 1024999040, 1076248992, 1345311240, 1434998656, 1537498560, 1655767680, 1793748320, 2152497984, 2690622480, 3074997120, 3587496640, 4304995968, 5381244960, 7174993280, 10762489920, 21524979840]

約数ペア:

[(1, 21524979840), (2, 10762489920), (3, 7174993280), (4, 5381244960), (5, 4304995968), (6, 3587496640), (7, 3074997120), (8, 2690622480), (10, 2152497984), (12, 1793748320), (13, 1655767680), (14, 1537498560), (15, 1434998656), (16, 1345311240), (20, 1076248992), (21, 1024999040), (24, 896874160), (26, 827883840), (28, 768749280), (30, 717499328), (32, 672655620), (35, 614999424), (39, 551922560), (40, 538124496), (42, 512499520), (48, 448437080), (52, 413941920), (56, 384374640), (60, 358749664), (64, 336327810), (65, 331153536), (70, 307499712), (78, 275961280), (80, 269062248), (84, 256249760), (91, 236538240), (96, 224218540), (104, 206970960), (105, 204999808), (112, 192187320), (120, 179374832), (128, 168163905), (130, 165576768), (140, 153749856), (156, 137980640), (160, 134531124), (168, 128124880), (182, 118269120), (192, 112109270), (195, 110384512), (208, 103485480), (210, 102499904), (224, 96093660), (240, 89687416), (260, 82788384), (273, 78846080), (280, 76874928), (312, 68990320), (320, 67265562), (336, 64062440), (349, 61676160), (353, 60977280), (364, 59134560), (384, 56054635), (390, 55192256), (416, 51742740), (420, 51249952), (448, 48046830), (455, 47307648), (480, 44843708), (520, 41394192), (546, 39423040), (560, 38437464), (624, 34495160), (640, 33632781), (672, 32031220), (698, 30838080), (706, 30488640), (728, 29567280), (780, 27596128), (832, 25871370), (840, 25624976), (896, 24023415), (910, 23653824), (960, 22421854), (1040, 20697096), (1047, 20558720), (1059, 20325760), (1092, 19711520), (1120, 19218732), (1248, 17247580), (1344, 16015610), (1365, 15769216), (1396, 15419040), (1412, 15244320), (1456, 14783640), (1560, 13798064), (1664, 12935685), (1680, 12812488), (1745, 12335232), (1765, 12195456), (1820, 11826912), (1920, 11210927), (2080, 10348548), (2094, 10279360), (2118, 10162880), (2184, 9855760), (2240, 9609366), (2443, 8810880), (2471, 8711040), (2496, 8623790), (2688, 8007805), (2730, 7884608), (2792, 7709520), (2824, 7622160), (2912, 7391820), (3120, 6899032), (3360, 6406244), (3490, 6167616), (3530, 6097728), (3640, 5913456), (4160, 5174274), (4188, 5139680), (4236, 5081440), (4368, 4927880), (4480, 4804683), (4537, 4744320), (4589, 4690560), (4886, 4405440), (4942, 4355520), (4992, 4311895), (5235, 4111744), (5295, 4065152), (5460, 3942304), (5584, 3854760), (5648, 3811080), (5824, 3695910), (6240, 3449516), (6720, 3203122), (6980, 3083808), (7060, 3048864), (7280, 2956728), (7329, 2936960), (7413, 2903680), (8320, 2587137), (8376, 2569840), (8472, 2540720), (8736, 2463940), (9074, 2372160), (9178, 2345280), (9772, 2202720), (9884, 2177760), (10470, 2055872), (10590, 2032576), (10920, 1971152), (11168, 1927380), (11296, 1905540), (11648, 1847955), (12215, 1762176), (12355, 1742208), (12480, 1724758), (13440, 1601561), (13611, 1581440), (13767, 1563520), (13960, 1541904), (14120, 1524432), (14560, 1478364), (14658, 1468480), (14826, 1451840), (16752, 1284920), (16944, 1270360), (17472, 1231970), (18148, 1186080), (18356, 1172640), (19544, 1101360), (19768, 1088880), (20940, 1027936), (21180, 1016288), (21840, 985576), (22336, 963690), (22592, 952770), (22685, 948864), (22945, 938112), (24430, 881088), (24710, 871104), (24960, 862379), (27222, 790720), (27534, 781760), (27920, 770952), (28240, 762216), (29120, 739182), (29316, 734240), (29652, 725920), (31759, 677760), (32123, 670080), (33504, 642460), (33888, 635180), (34944, 615985), (36296, 593040), (36645, 587392), (36712, 586320), (37065, 580736), (39088, 550680), (39536, 544440), (41880, 513968), (42360, 508144), (43680, 492788), (44672, 481845), (45184, 476385), (45370, 474432), (45890, 469056), (48860, 440544), (49420, 435552), (54444, 395360), (55068, 390880), (55840, 385476), (56480, 381108), (58240, 369591), (58632, 367120), (59304, 362960), (63518, 338880), (64246, 335040), (67008, 321230), (67776, 317590), (68055, 316288), (68835, 312704), (72592, 296520), (73290, 293696), (73424, 293160), (74130, 290368), (78176, 275340), (79072, 272220), (83760, 256984), (84720, 254072), (87360, 246394), (90740, 237216), (91780, 234528), (95277, 225920), (96369, 223360), (97720, 220272), (98840, 217776), (108888, 197680), (110136, 195440), (111680, 192738), (112960, 190554), (117264, 183560), (118608, 181480), (123197, 174720), (127036, 169440), (128492, 167520), (134016, 160615), (135552, 158795), (136110, 158144), (137670, 156352), (145184, 148260), (146580, 146848)]