20670719400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:239

約数の個数: 768

約数和(自身を含む): 79328256000

約数和(自身を除く): 58657536600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 31, 36, 38, 40, 45, 50, 54, 57, 60, 62, 67, 72, 75, 76, 90, 93, 95, 97, 100, 108, 114, 120, 124, 134, 135, 150, 152, 155, 171, 180, 186, 190, 194, 200, 201, 216, 225, 228, 248, 268, 270, 279, 285, 291, 300, 310, 335, 342, 360, 372, 380, 388, 402, 450, 456, 465, 475, 485, 513, 536, 540, 558, 570, 582, 589, 600, 603, 620, 670, 675, 684, 744, 760, 775, 776, 804, 837, 855, 873, 900, 930, 950, 970, 1005, 1026, 1080, 1116, 1140, 1164, 1178, 1206, 1240, 1273, 1340, 1350, 1368, 1395, 1425, 1455, 1550, 1608, 1674, 1675, 1710, 1746, 1767, 1800, 1809, 1843, 1860, 1900, 1940, 2010, 2052, 2077, 2232, 2280, 2325, 2328, 2356, 2412, 2425, 2546, 2565, 2619, 2680, 2700, 2790, 2850, 2910, 2945, 3007, 3015, 3100, 3348, 3350, 3420, 3492, 3534, 3618, 3686, 3720, 3800, 3819, 3880, 4020, 4104, 4154, 4185, 4275, 4365, 4650, 4712, 4824, 4850, 5025, 5092, 5130, 5238, 5301, 5400, 5529, 5580, 5700, 5820, 5890, 6014, 6030, 6200, 6231, 6365, 6499, 6696, 6700, 6840, 6975, 6984, 7068, 7236, 7275, 7372, 7638, 8040, 8308, 8370, 8550, 8730, 8835, 9021, 9045, 9215, 9300, 9700, 10050, 10184, 10260, 10385, 10476, 10602, 11058, 11160, 11400, 11457, 11640, 11780, 12028, 12060, 12462, 12730, 12825, 12998, 13095, 13400, 13950, 14136, 14472, 14550, 14725, 14744, 15035, 15075, 15276, 15903, 16587, 16616, 16740, 17100, 17460, 17670, 18042, 18090, 18430, 18600, 18693, 19095, 19400, 19497, 20100, 20520, 20770, 20925, 20952, 21204, 21825, 22116, 22914, 23560, 24056, 24120, 24924, 25460, 25650, 25996, 26190, 26505, 27063, 27645, 27900, 29100, 29450, 30070, 30150, 30552, 31155, 31806, 31825, 32495, 33174, 33480, 34200, 34371, 34920, 35340, 36084, 36180, 36860, 37386, 38190, 38994, 39463, 40200, 41540, 41850, 42408, 43650, 44175, 44232, 45105, 45225, 45828, 46075, 49761, 49848, 50920, 51300, 51925, 51992, 52380, 53010, 54126, 55290, 55800, 56079, 57133, 57285, 58200, 58491, 58900, 60140, 60300, 62310, 63612, 63650, 64990, 65475, 66348, 68742, 70680, 72168, 72360, 73720, 74772, 75175, 76380, 77988, 78926, 79515, 81189, 82935, 83080, 83700, 87300, 88350, 90210, 90450, 91656, 92150, 93465, 95475, 97485, 99522, 102600, 103850, 104760, 106020, 108252, 110580, 112158, 114266, 114570, 116982, 117800, 118389, 120280, 120600, 123481, 124620, 127224, 127300, 129980, 130950, 132525, 132696, 135315, 137484, 138225, 149544, 150350, 152760, 155775, 155976, 157852, 159030, 162378, 162475, 165870, 167400, 171399, 171855, 174600, 175473, 176700, 180420, 180900, 184300, 186930, 190950, 194970, 197315, 199044, 201469, 207700, 212040, 216504, 221160, 224316, 225525, 228532, 229140, 233964, 236778, 246962, 248805, 249240, 254600, 259960, 261900, 265050, 270630, 274968, 276450, 280395, 285665, 286425, 292455, 300700, 311550, 315704, 318060, 324756, 324950, 331740, 342798, 343710, 350946, 353400, 355167, 360840, 361800, 368600, 370443, 373860, 381900, 389940, 394630, 397575, 398088, 402938, 405945, 414675, 415400, 448632, 451050, 457064, 458280, 467325, 467928, 473556, 487425, 493924, 497610, 514197, 523800, 530100, 541260, 552900, 560790, 571330, 572850, 584910, 591945, 601400, 604407, 617405, 623100, 636120, 649512, 649900, 663480, 676575, 685596, 687420, 701892, 710334, 740886, 747720, 763800, 779880, 789260, 795150, 805876, 811890, 829350, 856995, 859275, 877365, 902100, 934650, 947112, 974850, 986575, 987848, 995220, 1007345, 1028394, 1060200, 1065501, 1082520, 1105800, 1111329, 1121580, 1142660, 1145700, 1169820, 1183890, 1208814, 1234810, 1244025, 1246200, 1299800, 1353150, 1371192, 1374840, 1401975, 1403784, 1420668, 1428325, 1462275, 1481772, 1542591, 1578520, 1590300, 1611752, 1623780, 1658700, 1713990, 1718550, 1754730, 1775835, 1804200, 1813221, 1852215, 1869300, 1949700, 1973150, 1990440, 2014690, 2029725, 2056788, 2131002, 2222658, 2243160, 2285320, 2291400, 2339640, 2367780, 2417628, 2469620, 2488050, 2570985, 2706300, 2803950, 2841336, 2856650, 2924550, 2959725, 2963544, 3022035, 3085182, 3087025, 3180600, 3247560, 3317400, 3333987, 3427980, 3437100, 3509460, 3551670, 3626442, 3704430, 3738600, 3827911, 3899400, 3946300, 4029380, 4059450, 4113576, 4262004, 4284975, 4386825, 4445316, 4735560, 4835256, 4939240, 4976100, 5036725, 5141970, 5327505, 5412600, 5439663, 5556645, 5607900, 5713300, 5849100, 5919450, 6044070, 6170364, 6174050, 6667974, 6855960, 6874200, 7018920, 7103340, 7252884, 7408860, 7655822, 7712955, 7892600, 8058760, 8118900, 8524008, 8569950, 8773650, 8879175, 8890632, 9066105, 9261075, 9952200, 10073450, 10283940, 10655010, 10879326, 11113290, 11215800, 11426600, 11483733, 11698200, 11838900, 12088140, 12340728, 12348100, 12854925, 13335948, 14206680, 14505768, 14817720, 15110175, 15311644, 15425910, 16237800, 16669935, 17139900, 17547300, 17758350, 18132210, 18522150, 19139555, 20146900, 20567880, 21310020, 21758652, 22226580, 22967466, 23677800, 24176280, 24696200, 25709850, 26637525, 26671896, 27198315, 27783225, 30220350, 30623288, 30851820, 33339870, 34279800, 34451199, 35094600, 35516700, 36264420, 37044300, 38279110, 38564775, 40293800, 42620040, 43517304, 44453160, 45330525, 45934932, 51419700, 53275050, 54396630, 55566450, 57418665, 60440700, 61703640, 66679740, 68902398, 71033400, 72528840, 74088600, 76558220, 77129550, 83349675, 90661050, 91869864, 95697775, 102839400, 103353597, 106550100, 108793260, 111132900, 114837330, 120881400, 133359480, 135991575, 137804796, 153116440, 154259100, 166699350, 172255995, 181322100, 191395550, 206707194, 213100200, 217586520, 222265800, 229674660, 271983150, 275609592, 287093325, 308518200, 333398700, 344511990, 362644200, 382791100, 413414388, 459349320, 516767985, 543966300, 574186650, 666797400, 689023980, 765582200, 826828776, 861279975, 1033535970, 1087932600, 1148373300, 1378047960, 1722559950, 2067071940, 2296746600, 2583839925, 3445119900, 4134143880, 5167679850, 6890239800, 10335359700, 20670719400]

約数ペア:

[(1, 20670719400), (2, 10335359700), (3, 6890239800), (4, 5167679850), (5, 4134143880), (6, 3445119900), (8, 2583839925), (9, 2296746600), (10, 2067071940), (12, 1722559950), (15, 1378047960), (18, 1148373300), (19, 1087932600), (20, 1033535970), (24, 861279975), (25, 826828776), (27, 765582200), (30, 689023980), (31, 666797400), (36, 574186650), (38, 543966300), (40, 516767985), (45, 459349320), (50, 413414388), (54, 382791100), (57, 362644200), (60, 344511990), (62, 333398700), (67, 308518200), (72, 287093325), (75, 275609592), (76, 271983150), (90, 229674660), (93, 222265800), (95, 217586520), (97, 213100200), (100, 206707194), (108, 191395550), (114, 181322100), (120, 172255995), (124, 166699350), (134, 154259100), (135, 153116440), (150, 137804796), (152, 135991575), (155, 133359480), (171, 120881400), (180, 114837330), (186, 111132900), (190, 108793260), (194, 106550100), (200, 103353597), (201, 102839400), (216, 95697775), (225, 91869864), (228, 90661050), (248, 83349675), (268, 77129550), (270, 76558220), (279, 74088600), (285, 72528840), (291, 71033400), (300, 68902398), (310, 66679740), (335, 61703640), (342, 60440700), (360, 57418665), (372, 55566450), (380, 54396630), (388, 53275050), (402, 51419700), (450, 45934932), (456, 45330525), (465, 44453160), (475, 43517304), (485, 42620040), (513, 40293800), (536, 38564775), (540, 38279110), (558, 37044300), (570, 36264420), (582, 35516700), (589, 35094600), (600, 34451199), (603, 34279800), (620, 33339870), (670, 30851820), (675, 30623288), (684, 30220350), (744, 27783225), (760, 27198315), (775, 26671896), (776, 26637525), (804, 25709850), (837, 24696200), (855, 24176280), (873, 23677800), (900, 22967466), (930, 22226580), (950, 21758652), (970, 21310020), (1005, 20567880), (1026, 20146900), (1080, 19139555), (1116, 18522150), (1140, 18132210), (1164, 17758350), (1178, 17547300), (1206, 17139900), (1240, 16669935), (1273, 16237800), (1340, 15425910), (1350, 15311644), (1368, 15110175), (1395, 14817720), (1425, 14505768), (1455, 14206680), (1550, 13335948), (1608, 12854925), (1674, 12348100), (1675, 12340728), (1710, 12088140), (1746, 11838900), (1767, 11698200), (1800, 11483733), (1809, 11426600), (1843, 11215800), (1860, 11113290), (1900, 10879326), (1940, 10655010), (2010, 10283940), (2052, 10073450), (2077, 9952200), (2232, 9261075), (2280, 9066105), (2325, 8890632), (2328, 8879175), (2356, 8773650), (2412, 8569950), (2425, 8524008), (2546, 8118900), (2565, 8058760), (2619, 7892600), (2680, 7712955), (2700, 7655822), (2790, 7408860), (2850, 7252884), (2910, 7103340), (2945, 7018920), (3007, 6874200), (3015, 6855960), (3100, 6667974), (3348, 6174050), (3350, 6170364), (3420, 6044070), (3492, 5919450), (3534, 5849100), (3618, 5713300), (3686, 5607900), (3720, 5556645), (3800, 5439663), (3819, 5412600), (3880, 5327505), (4020, 5141970), (4104, 5036725), (4154, 4976100), (4185, 4939240), (4275, 4835256), (4365, 4735560), (4650, 4445316), (4712, 4386825), (4824, 4284975), (4850, 4262004), (5025, 4113576), (5092, 4059450), (5130, 4029380), (5238, 3946300), (5301, 3899400), (5400, 3827911), (5529, 3738600), (5580, 3704430), (5700, 3626442), (5820, 3551670), (5890, 3509460), (6014, 3437100), (6030, 3427980), (6200, 3333987), (6231, 3317400), (6365, 3247560), (6499, 3180600), (6696, 3087025), (6700, 3085182), (6840, 3022035), (6975, 2963544), (6984, 2959725), (7068, 2924550), (7236, 2856650), (7275, 2841336), (7372, 2803950), (7638, 2706300), (8040, 2570985), (8308, 2488050), (8370, 2469620), (8550, 2417628), (8730, 2367780), (8835, 2339640), (9021, 2291400), (9045, 2285320), (9215, 2243160), (9300, 2222658), (9700, 2131002), (10050, 2056788), (10184, 2029725), (10260, 2014690), (10385, 1990440), (10476, 1973150), (10602, 1949700), (11058, 1869300), (11160, 1852215), (11400, 1813221), (11457, 1804200), (11640, 1775835), (11780, 1754730), (12028, 1718550), (12060, 1713990), (12462, 1658700), (12730, 1623780), (12825, 1611752), (12998, 1590300), (13095, 1578520), (13400, 1542591), (13950, 1481772), (14136, 1462275), (14472, 1428325), (14550, 1420668), (14725, 1403784), (14744, 1401975), (15035, 1374840), (15075, 1371192), (15276, 1353150), (15903, 1299800), (16587, 1246200), (16616, 1244025), (16740, 1234810), (17100, 1208814), (17460, 1183890), (17670, 1169820), (18042, 1145700), (18090, 1142660), (18430, 1121580), (18600, 1111329), (18693, 1105800), (19095, 1082520), (19400, 1065501), (19497, 1060200), (20100, 1028394), (20520, 1007345), (20770, 995220), (20925, 987848), (20952, 986575), (21204, 974850), (21825, 947112), (22116, 934650), (22914, 902100), (23560, 877365), (24056, 859275), (24120, 856995), (24924, 829350), (25460, 811890), (25650, 805876), (25996, 795150), (26190, 789260), (26505, 779880), (27063, 763800), (27645, 747720), (27900, 740886), (29100, 710334), (29450, 701892), (30070, 687420), (30150, 685596), (30552, 676575), (31155, 663480), (31806, 649900), (31825, 649512), (32495, 636120), (33174, 623100), (33480, 617405), (34200, 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(82935, 249240), (83080, 248805), (83700, 246962), (87300, 236778), (88350, 233964), (90210, 229140), (90450, 228532), (91656, 225525), (92150, 224316), (93465, 221160), (95475, 216504), (97485, 212040), (99522, 207700), (102600, 201469), (103850, 199044), (104760, 197315), (106020, 194970), (108252, 190950), (110580, 186930), (112158, 184300), (114266, 180900), (114570, 180420), (116982, 176700), (117800, 175473), (118389, 174600), (120280, 171855), (120600, 171399), (123481, 167400), (124620, 165870), (127224, 162475), (127300, 162378), (129980, 159030), (130950, 157852), (132525, 155976), (132696, 155775), (135315, 152760), (137484, 150350), (138225, 149544)]