20245053600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:450

約数の個数: 576

約数和(自身を含む): 76225121280

約数和(自身を除く): 55980067680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 43, 45, 48, 50, 54, 60, 71, 72, 75, 80, 86, 90, 96, 100, 108, 120, 129, 135, 142, 144, 150, 160, 172, 180, 200, 213, 215, 216, 225, 240, 258, 270, 284, 288, 300, 307, 344, 355, 360, 387, 400, 426, 430, 432, 450, 480, 516, 540, 568, 600, 614, 639, 645, 675, 688, 710, 720, 774, 800, 852, 860, 864, 900, 921, 1032, 1065, 1075, 1080, 1136, 1161, 1200, 1228, 1278, 1290, 1350, 1376, 1420, 1440, 1535, 1548, 1704, 1720, 1775, 1800, 1842, 1917, 1935, 2064, 2130, 2150, 2160, 2272, 2322, 2400, 2456, 2556, 2580, 2700, 2763, 2840, 3053, 3070, 3096, 3195, 3225, 3408, 3440, 3550, 3600, 3684, 3834, 3870, 4128, 4260, 4300, 4320, 4605, 4644, 4912, 5112, 5160, 5325, 5400, 5526, 5680, 5805, 6106, 6140, 6192, 6390, 6450, 6816, 6880, 7100, 7200, 7368, 7668, 7675, 7740, 8289, 8520, 8600, 9159, 9210, 9288, 9585, 9675, 9824, 10224, 10320, 10650, 10800, 11052, 11360, 11610, 12212, 12280, 12384, 12780, 12900, 13201, 13815, 14200, 14736, 15265, 15336, 15350, 15480, 15975, 16578, 17040, 17200, 18318, 18420, 18576, 19170, 19350, 20448, 20640, 21300, 21600, 21797, 22104, 23025, 23220, 24424, 24560, 25560, 25800, 26402, 27477, 27630, 28400, 29025, 29472, 30530, 30672, 30700, 30960, 31950, 33156, 34080, 34400, 36636, 36840, 37152, 38340, 38700, 39603, 41445, 42600, 43594, 44208, 45795, 46050, 46440, 47925, 48848, 49120, 51120, 51600, 52804, 54954, 55260, 56800, 58050, 61060, 61344, 61400, 61920, 63900, 65391, 66005, 66312, 69075, 73272, 73680, 76325, 76680, 77400, 79206, 82431, 82890, 85200, 87188, 88416, 91590, 92100, 92880, 95850, 97696, 102240, 103200, 105608, 108985, 109908, 110520, 116100, 118809, 122120, 122800, 127800, 130782, 132010, 132624, 137385, 138150, 146544, 147360, 152650, 153360, 154800, 158412, 164862, 165780, 170400, 174376, 183180, 184200, 185760, 191700, 196173, 198015, 207225, 211216, 217970, 219816, 221040, 228975, 232200, 237618, 244240, 245600, 255600, 261564, 264020, 265248, 274770, 276300, 293088, 305300, 306720, 309600, 316824, 326955, 329724, 330025, 331560, 348752, 356427, 366360, 368400, 383400, 392346, 396030, 412155, 414450, 422432, 435940, 439632, 442080, 457950, 464400, 475236, 488480, 511200, 523128, 528040, 544925, 549540, 552600, 588519, 594045, 610600, 633648, 653910, 659448, 660050, 663120, 686925, 697504, 712854, 732720, 736800, 766800, 784692, 792060, 824310, 828900, 871880, 879264, 915900, 928800, 937271, 950472, 980865, 990075, 1046256, 1056080, 1089850, 1099080, 1105200, 1177038, 1188090, 1221200, 1267296, 1307820, 1318896, 1320100, 1326240, 1373850, 1425708, 1465440, 1533600, 1569384, 1584120, 1634775, 1648620, 1657800, 1743760, 1782135, 1831800, 1874542, 1900944, 1961730, 1980150, 2060775, 2092512, 2112160, 2179700, 2198160, 2210400, 2354076, 2376180, 2442400, 2615640, 2637792, 2640200, 2747700, 2811813, 2851416, 2942595, 2970225, 3138768, 3168240, 3269550, 3297240, 3315600, 3487520, 3564270, 3663600, 3749084, 3801888, 3923460, 3960300, 4121550, 4359400, 4396320, 4686355, 4708152, 4752360, 4904325, 5231280, 5280400, 5495400, 5623626, 5702832, 5885190, 5940450, 6277536, 6336480, 6539100, 6594480, 6631200, 7128540, 7327200, 7498168, 7846920, 7920600, 8243100, 8435439, 8718800, 8910675, 9372710, 9416304, 9504720, 9808650, 10462560, 10560800, 10990800, 11247252, 11405664, 11770380, 11880900, 13078200, 13188960, 14059065, 14257080, 14712975, 14996336, 15693840, 15841200, 16486200, 16870878, 17437600, 17821350, 18745420, 18832608, 19009440, 19617300, 21981600, 22494504, 23431775, 23540760, 23761800, 25306317, 26156400, 28118130, 28514160, 29425950, 29992672, 31387680, 31682400, 32972400, 33741756, 35642700, 37490840, 39234600, 42177195, 44989008, 46863550, 47081520, 47523600, 50612634, 52312800, 56236260, 57028320, 58851900, 65944800, 67483512, 70295325, 71285400, 74981680, 78469200, 84354390, 89978016, 93727100, 94163040, 95047200, 101225268, 112472520, 117703800, 126531585, 134967024, 140590650, 142570800, 149963360, 156938400, 168708780, 187454200, 202450536, 210885975, 224945040, 235407600, 253063170, 269934048, 281181300, 285141600, 337417560, 374908400, 404901072, 421771950, 449890080, 470815200, 506126340, 562362600, 632657925, 674835120, 749816800, 809802144, 843543900, 1012252680, 1124725200, 1265315850, 1349670240, 1687087800, 2024505360, 2249450400, 2530631700, 3374175600, 4049010720, 5061263400, 6748351200, 10122526800, 20245053600]

約数ペア:

[(1, 20245053600), (2, 10122526800), (3, 6748351200), (4, 5061263400), (5, 4049010720), (6, 3374175600), (8, 2530631700), (9, 2249450400), (10, 2024505360), (12, 1687087800), (15, 1349670240), (16, 1265315850), (18, 1124725200), (20, 1012252680), (24, 843543900), (25, 809802144), (27, 749816800), (30, 674835120), (32, 632657925), (36, 562362600), (40, 506126340), (43, 470815200), (45, 449890080), (48, 421771950), (50, 404901072), (54, 374908400), (60, 337417560), (71, 285141600), (72, 281181300), (75, 269934048), (80, 253063170), (86, 235407600), (90, 224945040), (96, 210885975), (100, 202450536), (108, 187454200), (120, 168708780), (129, 156938400), (135, 149963360), (142, 142570800), (144, 140590650), (150, 134967024), (160, 126531585), (172, 117703800), (180, 112472520), (200, 101225268), (213, 95047200), (215, 94163040), (216, 93727100), (225, 89978016), (240, 84354390), (258, 78469200), (270, 74981680), (284, 71285400), (288, 70295325), (300, 67483512), (307, 65944800), (344, 58851900), (355, 57028320), (360, 56236260), (387, 52312800), (400, 50612634), (426, 47523600), (430, 47081520), (432, 46863550), (450, 44989008), (480, 42177195), (516, 39234600), (540, 37490840), (568, 35642700), (600, 33741756), (614, 32972400), (639, 31682400), (645, 31387680), (675, 29992672), (688, 29425950), (710, 28514160), (720, 28118130), (774, 26156400), (800, 25306317), (852, 23761800), (860, 23540760), (864, 23431775), (900, 22494504), (921, 21981600), (1032, 19617300), (1065, 19009440), (1075, 18832608), (1080, 18745420), (1136, 17821350), (1161, 17437600), (1200, 16870878), (1228, 16486200), (1278, 15841200), (1290, 15693840), (1350, 14996336), (1376, 14712975), (1420, 14257080), (1440, 14059065), (1535, 13188960), (1548, 13078200), (1704, 11880900), (1720, 11770380), (1775, 11405664), (1800, 11247252), (1842, 10990800), (1917, 10560800), (1935, 10462560), (2064, 9808650), (2130, 9504720), (2150, 9416304), (2160, 9372710), (2272, 8910675), (2322, 8718800), (2400, 8435439), (2456, 8243100), (2556, 7920600), (2580, 7846920), (2700, 7498168), (2763, 7327200), (2840, 7128540), (3053, 6631200), (3070, 6594480), (3096, 6539100), (3195, 6336480), (3225, 6277536), (3408, 5940450), (3440, 5885190), (3550, 5702832), (3600, 5623626), (3684, 5495400), (3834, 5280400), (3870, 5231280), (4128, 4904325), (4260, 4752360), (4300, 4708152), (4320, 4686355), (4605, 4396320), (4644, 4359400), (4912, 4121550), (5112, 3960300), (5160, 3923460), (5325, 3801888), (5400, 3749084), (5526, 3663600), (5680, 3564270), (5805, 3487520), (6106, 3315600), (6140, 3297240), (6192, 3269550), (6390, 3168240), (6450, 3138768), (6816, 2970225), (6880, 2942595), (7100, 2851416), (7200, 2811813), (7368, 2747700), (7668, 2640200), (7675, 2637792), (7740, 2615640), (8289, 2442400), (8520, 2376180), (8600, 2354076), (9159, 2210400), (9210, 2198160), (9288, 2179700), (9585, 2112160), (9675, 2092512), (9824, 2060775), (10224, 1980150), (10320, 1961730), (10650, 1900944), (10800, 1874542), (11052, 1831800), (11360, 1782135), (11610, 1743760), (12212, 1657800), (12280, 1648620), (12384, 1634775), (12780, 1584120), (12900, 1569384), (13201, 1533600), (13815, 1465440), (14200, 1425708), (14736, 1373850), (15265, 1326240), (15336, 1320100), (15350, 1318896), (15480, 1307820), (15975, 1267296), (16578, 1221200), (17040, 1188090), (17200, 1177038), (18318, 1105200), (18420, 1099080), (18576, 1089850), (19170, 1056080), (19350, 1046256), (20448, 990075), (20640, 980865), (21300, 950472), (21600, 937271), (21797, 928800), (22104, 915900), (23025, 879264), (23220, 871880), (24424, 828900), (24560, 824310), (25560, 792060), (25800, 784692), (26402, 766800), (27477, 736800), (27630, 732720), (28400, 712854), (29025, 697504), (29472, 686925), (30530, 663120), (30672, 660050), (30700, 659448), (30960, 653910), (31950, 633648), (33156, 610600), (34080, 594045), (34400, 588519), (36636, 552600), (36840, 549540), (37152, 544925), (38340, 528040), (38700, 523128), (39603, 511200), (41445, 488480), (42600, 475236), (43594, 464400), (44208, 457950), (45795, 442080), (46050, 439632), (46440, 435940), (47925, 422432), (48848, 414450), (49120, 412155), (51120, 396030), (51600, 392346), (52804, 383400), (54954, 368400), (55260, 366360), (56800, 356427), (58050, 348752), (61060, 331560), (61344, 330025), (61400, 329724), (61920, 326955), (63900, 316824), (65391, 309600), (66005, 306720), (66312, 305300), (69075, 293088), (73272, 276300), (73680, 274770), (76325, 265248), (76680, 264020), (77400, 261564), (79206, 255600), (82431, 245600), (82890, 244240), (85200, 237618), (87188, 232200), (88416, 228975), (91590, 221040), (92100, 219816), (92880, 217970), (95850, 211216), (97696, 207225), (102240, 198015), (103200, 196173), (105608, 191700), (108985, 185760), (109908, 184200), (110520, 183180), (116100, 174376), (118809, 170400), (122120, 165780), (122800, 164862), (127800, 158412), (130782, 154800), (132010, 153360), (132624, 152650), (137385, 147360), (138150, 146544)]