21267187920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:224

約数の個数: 960

約数和(自身を含む): 87354408960

約数和(自身を除く): 66087221040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 31, 33, 36, 38, 40, 44, 45, 47, 48, 55, 57, 60, 62, 66, 72, 76, 80, 88, 90, 93, 94, 95, 97, 99, 110, 114, 120, 124, 132, 141, 144, 152, 155, 165, 171, 176, 180, 186, 188, 190, 194, 198, 209, 220, 228, 235, 240, 248, 264, 279, 282, 285, 291, 304, 310, 330, 341, 342, 360, 372, 376, 380, 388, 396, 418, 423, 440, 456, 465, 470, 485, 495, 496, 517, 528, 558, 564, 570, 582, 589, 620, 627, 660, 682, 684, 705, 720, 744, 752, 760, 776, 792, 836, 846, 855, 873, 880, 893, 912, 930, 940, 970, 990, 1023, 1034, 1045, 1067, 1116, 1128, 1140, 1164, 1178, 1240, 1254, 1320, 1364, 1368, 1395, 1410, 1455, 1457, 1488, 1520, 1551, 1552, 1584, 1672, 1692, 1705, 1710, 1746, 1767, 1786, 1843, 1860, 1880, 1881, 1940, 1980, 2046, 2068, 2090, 2115, 2134, 2232, 2256, 2280, 2328, 2356, 2480, 2508, 2585, 2640, 2679, 2728, 2736, 2790, 2820, 2910, 2914, 2945, 3007, 3069, 3102, 3135, 3201, 3344, 3384, 3410, 3420, 3492, 3534, 3572, 3686, 3720, 3760, 3762, 3880, 3960, 4092, 4136, 4180, 4230, 4268, 4365, 4371, 4464, 4465, 4559, 4560, 4653, 4656, 4712, 5016, 5115, 5170, 5301, 5335, 5358, 5456, 5529, 5580, 5640, 5820, 5828, 5890, 6014, 6138, 6204, 6270, 6402, 6479, 6768, 6820, 6840, 6984, 7068, 7144, 7285, 7372, 7440, 7524, 7755, 7760, 7920, 8037, 8184, 8272, 8360, 8460, 8536, 8730, 8742, 8835, 8930, 9021, 9118, 9215, 9306, 9405, 9424, 9603, 9823, 10032, 10230, 10340, 10602, 10670, 10716, 11058, 11160, 11280, 11640, 11656, 11780, 12028, 12276, 12408, 12540, 12804, 12958, 13113, 13395, 13640, 13677, 13680, 13968, 14136, 14288, 14570, 14744, 15035, 15048, 15345, 15510, 16005, 16027, 16074, 16368, 16587, 16720, 16920, 17072, 17460, 17484, 17670, 17860, 18042, 18236, 18430, 18612, 18810, 19206, 19437, 19646, 20273, 20460, 20680, 21204, 21340, 21432, 21855, 22116, 22320, 22795, 23265, 23280, 23312, 23560, 24056, 24552, 24816, 25080, 25608, 25916, 26226, 26505, 26790, 27063, 27280, 27354, 27645, 27683, 28272, 29140, 29469, 29488, 30070, 30096, 30690, 31020, 32010, 32054, 32148, 32395, 33077, 33174, 33840, 34920, 34968, 35340, 35720, 36084, 36472, 36860, 37224, 37620, 38412, 38874, 39292, 40185, 40546, 40920, 41031, 41360, 42408, 42680, 42864, 43710, 44232, 45105, 45590, 46530, 47120, 48015, 48081, 48112, 49104, 49115, 50149, 50160, 51216, 51832, 52452, 53010, 53580, 54126, 54708, 55290, 55366, 57133, 58280, 58311, 58938, 60140, 60819, 61380, 62040, 64020, 64108, 64296, 64790, 65565, 66154, 66348, 68385, 69840, 69936, 70680, 71440, 72168, 72944, 73720, 74448, 75240, 76824, 77748, 78584, 80135, 80370, 81092, 81840, 82062, 82935, 83049, 84816, 85360, 86621, 87420, 88407, 88464, 90210, 91180, 93060, 96030, 96162, 97185, 98230, 99231, 100298, 101365, 103664, 104904, 106020, 107160, 108252, 109416, 110580, 110732, 114266, 116560, 116622, 117876, 120280, 121638, 122760, 124080, 128040, 128216, 128592, 129580, 131130, 132308, 132696, 135315, 136770, 138415, 141329, 141360, 144243, 144336, 147345, 147440, 150447, 150480, 153648, 155496, 157168, 160270, 160740, 162184, 164124, 165385, 165870, 166098, 171399, 173242, 174840, 176814, 180420, 182360, 182457, 186120, 192060, 192324, 194370, 196460, 198462, 200596, 202730, 205155, 209808, 212040, 214320, 216504, 218832, 221160, 221464, 228532, 233244, 235752, 240405, 240560, 243276, 245520, 249147, 250745, 256080, 256432, 259160, 259863, 262260, 264616, 265392, 270630, 273540, 276830, 282658, 285665, 288486, 291555, 294690, 297693, 300894, 304095, 304513, 310992, 320540, 321480, 324368, 328248, 330770, 331740, 332196, 342798, 346484, 349680, 353628, 360840, 364720, 364914, 372240, 384120, 384648, 388740, 392920, 396924, 401192, 405460, 410310, 415245, 423987, 424080, 433008, 433105, 442035, 442320, 442928, 451341, 457064, 466488, 471504, 480810, 486552, 496155, 498294, 501490, 514197, 518320, 519726, 524520, 529232, 541260, 547080, 553660, 565316, 571330, 576972, 583110, 589380, 595386, 601788, 608190, 609026, 628463, 641080, 642960, 656496, 661540, 663480, 664392, 685596, 692968, 706645, 707256, 721215, 721680, 729828, 752235, 768240, 769296, 777480, 779589, 785840, 793848, 802384, 810920, 820620, 830490, 847974, 856995, 866210, 884070, 902682, 912285, 913539, 914128, 932976, 952831, 961620, 973104, 992310, 996588, 1002980, 1028394, 1039452, 1049040, 1082520, 1094160, 1107320, 1130632, 1142660, 1153944, 1166220, 1178760, 1190772, 1203576, 1216380, 1218052, 1245735, 1256926, 1271961, 1282160, 1299315, 1323080, 1326960, 1328784, 1371192, 1385936, 1413290, 1414512, 1442430, 1459656, 1488465, 1504470, 1522565, 1554619, 1554960, 1559178, 1587696, 1621840, 1641240, 1660980, 1695948, 1713990, 1732420, 1768140, 1805364, 1824570, 1827078, 1885389, 1905662, 1923240, 1984620, 1993176, 2005960, 2056788, 2078904, 2119935, 2165040, 2214640, 2256705, 2261264, 2285320, 2307888, 2332440, 2357520, 2381544, 2407152, 2432760, 2436104, 2491470, 2513852, 2543922, 2570985, 2598630, 2646160, 2685251, 2740617, 2742384, 2826580, 2858493, 2884860, 2919312, 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18270780, 18655428, 18853890, 19056620, 19931760, 20351376, 20567880, 20789040, 21482008, 21924936, 22624668, 22867944, 23319285, 23815440, 24167259, 24361040, 24873904, 25138520, 25439220, 26852510, 27406170, 27983142, 28280835, 28584930, 29537761, 30166224, 31092380, 31183560, 32223012, 33918960, 34301916, 36107280, 36541560, 37310856, 37707780, 38113240, 40278765, 41135760, 42877395, 42964016, 43849872, 45249336, 45735888, 46638570, 48334518, 50277040, 50878440, 53705020, 54812340, 55966284, 56561670, 57169860, 59075522, 62184760, 62367120, 64446024, 68603832, 69957855, 73083120, 74621712, 75415560, 76226480, 80557530, 85754790, 88613283, 90498672, 93277140, 96669036, 101756880, 107410040, 109624680, 111932568, 113123340, 114339720, 118151044, 120836295, 124369520, 128892048, 137207664, 139915710, 147688805, 150831120, 161115060, 171509580, 177226566, 186554280, 193338072, 214820080, 219249360, 223865136, 226246680, 228679440, 236302088, 241672590, 265839849, 279831420, 295377610, 322230120, 343019160, 354453132, 373108560, 386676144, 443066415, 452493360, 472604176, 483345180, 531679698, 559662840, 590755220, 644460240, 686038320, 708906264, 886132830, 966690360, 1063359396, 1119325680, 1181510440, 1329199245, 1417812528, 1772265660, 1933380720, 2126718792, 2363020880, 2658398490, 3544531320, 4253437584, 5316796980, 7089062640, 10633593960, 21267187920]

約数ペア:

[(1, 21267187920), (2, 10633593960), (3, 7089062640), (4, 5316796980), (5, 4253437584), (6, 3544531320), (8, 2658398490), (9, 2363020880), (10, 2126718792), (11, 1933380720), (12, 1772265660), (15, 1417812528), (16, 1329199245), (18, 1181510440), (19, 1119325680), (20, 1063359396), (22, 966690360), (24, 886132830), (30, 708906264), (31, 686038320), (33, 644460240), (36, 590755220), (38, 559662840), (40, 531679698), (44, 483345180), (45, 472604176), (47, 452493360), (48, 443066415), (55, 386676144), (57, 373108560), (60, 354453132), (62, 343019160), (66, 322230120), (72, 295377610), (76, 279831420), (80, 265839849), (88, 241672590), (90, 236302088), (93, 228679440), (94, 226246680), (95, 223865136), (97, 219249360), (99, 214820080), (110, 193338072), (114, 186554280), (120, 177226566), (124, 171509580), (132, 161115060), (141, 150831120), (144, 147688805), (152, 139915710), (155, 137207664), (165, 128892048), (171, 124369520), (176, 120836295), (180, 118151044), (186, 114339720), (188, 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24167259), (893, 23815440), (912, 23319285), (930, 22867944), (940, 22624668), (970, 21924936), (990, 21482008), (1023, 20789040), (1034, 20567880), (1045, 20351376), (1067, 19931760), (1116, 19056620), (1128, 18853890), (1140, 18655428), (1164, 18270780), (1178, 18053640), (1240, 17150958), (1254, 16959480), (1320, 16111506), (1364, 15591780), (1368, 15546190), (1395, 15245296), (1410, 15083112), (1455, 14616624), (1457, 14596560), (1488, 14292465), (1520, 13991571), (1551, 13711920), (1552, 13703085), (1584, 13426255), (1672, 12719610), (1692, 12569260), (1705, 12473424), (1710, 12436952), (1746, 12180520), (1767, 12035760), (1786, 11907720), (1843, 11539440), (1860, 11433972), (1880, 11312334), (1881, 11306320), (1940, 10962468), (1980, 10741004), (2046, 10394520), (2068, 10283940), (2090, 10175688), (2115, 10055408), (2134, 9965880), (2232, 9528310), (2256, 9426945), (2280, 9327714), (2328, 9135390), (2356, 9026820), (2480, 8575479), (2508, 8479740), (2585, 8227152), (2640, 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(6479, 3282480), (6768, 3142315), (6820, 3118356), (6840, 3109238), (6984, 3045130), (7068, 3008940), (7144, 2976930), (7285, 2919312), (7372, 2884860), (7440, 2858493), (7524, 2826580), (7755, 2742384), (7760, 2740617), (7920, 2685251), (8037, 2646160), (8184, 2598630), (8272, 2570985), (8360, 2543922), (8460, 2513852), (8536, 2491470), (8730, 2436104), (8742, 2432760), (8835, 2407152), (8930, 2381544), (9021, 2357520), (9118, 2332440), (9215, 2307888), (9306, 2285320), (9405, 2261264), (9424, 2256705), (9603, 2214640), (9823, 2165040), (10032, 2119935), (10230, 2078904), (10340, 2056788), (10602, 2005960), (10670, 1993176), (10716, 1984620), (11058, 1923240), (11160, 1905662), (11280, 1885389), (11640, 1827078), (11656, 1824570), (11780, 1805364), (12028, 1768140), (12276, 1732420), (12408, 1713990), (12540, 1695948), (12804, 1660980), (12958, 1641240), (13113, 1621840), (13395, 1587696), (13640, 1559178), (13677, 1554960), (13680, 1554619), (13968, 1522565), (14136, 1504470), (14288, 1488465), (14570, 1459656), (14744, 1442430), (15035, 1414512), (15048, 1413290), (15345, 1385936), (15510, 1371192), (16005, 1328784), (16027, 1326960), (16074, 1323080), (16368, 1299315), (16587, 1282160), (16720, 1271961), (16920, 1256926), (17072, 1245735), (17460, 1218052), (17484, 1216380), (17670, 1203576), (17860, 1190772), (18042, 1178760), (18236, 1166220), (18430, 1153944), (18612, 1142660), (18810, 1130632), (19206, 1107320), (19437, 1094160), (19646, 1082520), (20273, 1049040), (20460, 1039452), (20680, 1028394), (21204, 1002980), (21340, 996588), (21432, 992310), (21855, 973104), (22116, 961620), (22320, 952831), (22795, 932976), (23265, 914128), (23280, 913539), (23312, 912285), (23560, 902682), (24056, 884070), (24552, 866210), (24816, 856995), (25080, 847974), (25608, 830490), (25916, 820620), (26226, 810920), (26505, 802384), (26790, 793848), (27063, 785840), (27280, 779589), (27354, 777480), (27645, 769296), (27683, 768240), (28272, 752235), (29140, 729828), (29469, 721680), (29488, 721215), (30070, 707256), (30096, 706645), (30690, 692968), (31020, 685596), (32010, 664392), (32054, 663480), (32148, 661540), (32395, 656496), (33077, 642960), (33174, 641080), (33840, 628463), (34920, 609026), (34968, 608190), (35340, 601788), (35720, 595386), (36084, 589380), (36472, 583110), (36860, 576972), (37224, 571330), (37620, 565316), (38412, 553660), (38874, 547080), (39292, 541260), (40185, 529232), (40546, 524520), (40920, 519726), (41031, 518320), (41360, 514197), (42408, 501490), (42680, 498294), (42864, 496155), (43710, 486552), (44232, 480810), (45105, 471504), (45590, 466488), (46530, 457064), (47120, 451341), (48015, 442928), (48081, 442320), (48112, 442035), (49104, 433105), (49115, 433008), (50149, 424080), (50160, 423987), (51216, 415245), (51832, 410310), (52452, 405460), (53010, 401192), (53580, 396924), (54126, 392920), (54708, 388740), (55290, 384648), (55366, 384120), (57133, 372240), (58280, 364914), (58311, 364720), (58938, 360840), (60140, 353628), (60819, 349680), (61380, 346484), (62040, 342798), (64020, 332196), (64108, 331740), (64296, 330770), (64790, 328248), (65565, 324368), (66154, 321480), (66348, 320540), (68385, 310992), (69840, 304513), (69936, 304095), (70680, 300894), (71440, 297693), (72168, 294690), (72944, 291555), (73720, 288486), (74448, 285665), (75240, 282658), (76824, 276830), (77748, 273540), (78584, 270630), (80135, 265392), (80370, 264616), (81092, 262260), (81840, 259863), (82062, 259160), (82935, 256432), (83049, 256080), (84816, 250745), (85360, 249147), (86621, 245520), (87420, 243276), (88407, 240560), (88464, 240405), (90210, 235752), (91180, 233244), (93060, 228532), (96030, 221464), (96162, 221160), (97185, 218832), (98230, 216504), (99231, 214320), (100298, 212040), (101365, 209808), (103664, 205155), (104904, 202730), (106020, 200596), (107160, 198462), (108252, 196460), (109416, 194370), (110580, 192324), (110732, 192060), (114266, 186120), (116560, 182457), (116622, 182360), (117876, 180420), (120280, 176814), (121638, 174840), (122760, 173242), (124080, 171399), (128040, 166098), (128216, 165870), (128592, 165385), (129580, 164124), (131130, 162184), (132308, 160740), (132696, 160270), (135315, 157168), (136770, 155496), (138415, 153648), (141329, 150480), (141360, 150447), (144243, 147440), (144336, 147345)]