1961506800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 720

約数和(自身を含む): 8180032000

約数和(自身を除く): 6218525200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 25, 27, 30, 33, 36, 38, 40, 44, 45, 48, 50, 54, 55, 57, 60, 66, 72, 75, 76, 79, 80, 88, 90, 95, 99, 100, 108, 110, 114, 120, 121, 132, 135, 144, 150, 152, 158, 165, 171, 176, 180, 190, 198, 200, 209, 216, 220, 225, 228, 237, 240, 242, 264, 270, 275, 285, 297, 300, 304, 316, 330, 342, 360, 363, 380, 395, 396, 400, 418, 432, 440, 450, 456, 474, 475, 484, 495, 513, 528, 540, 550, 570, 594, 600, 605, 627, 632, 660, 675, 684, 711, 720, 726, 760, 790, 792, 825, 836, 855, 869, 880, 900, 912, 948, 950, 968, 990, 1026, 1045, 1080, 1089, 1100, 1140, 1185, 1188, 1200, 1210, 1254, 1264, 1320, 1350, 1368, 1422, 1425, 1452, 1485, 1501, 1520, 1580, 1584, 1650, 1672, 1710, 1738, 1800, 1815, 1881, 1896, 1900, 1936, 1975, 1980, 2052, 2090, 2133, 2160, 2178, 2200, 2280, 2299, 2370, 2376, 2420, 2475, 2508, 2565, 2607, 2640, 2700, 2736, 2844, 2850, 2904, 2970, 3002, 3025, 3135, 3160, 3267, 3300, 3344, 3420, 3476, 3555, 3600, 3630, 3762, 3792, 3800, 3950, 3960, 4104, 4180, 4266, 4275, 4345, 4356, 4400, 4503, 4560, 4598, 4740, 4752, 4840, 4950, 5016, 5130, 5214, 5225, 5400, 5445, 5643, 5688, 5700, 5808, 5925, 5940, 6004, 6050, 6270, 6320, 6534, 6600, 6840, 6897, 6952, 7110, 7260, 7425, 7505, 7524, 7600, 7821, 7900, 7920, 8208, 8360, 8532, 8550, 8690, 8712, 9006, 9075, 9196, 9405, 9480, 9559, 9680, 9900, 10032, 10260, 10428, 10450, 10665, 10800, 10890, 11286, 11376, 11400, 11495, 11850, 11880, 12008, 12100, 12540, 12825, 13035, 13068, 13200, 13509, 13680, 13794, 13904, 14220, 14520, 14850, 15010, 15048, 15642, 15675, 15800, 16335, 16511, 16720, 17064, 17100, 17380, 17424, 17775, 18012, 18150, 18392, 18810, 18960, 19118, 19800, 20520, 20691, 20856, 20900, 21330, 21725, 21780, 22515, 22572, 22800, 22990, 23463, 23700, 23760, 24016, 24200, 25080, 25650, 26070, 26136, 27018, 27225, 27588, 28215, 28440, 28677, 29040, 29700, 30020, 30096, 31284, 31350, 31600, 32670, 33022, 34128, 34200, 34485, 34760, 35550, 36024, 36300, 36784, 37525, 37620, 38236, 39105, 39600, 40527, 41040, 41382, 41712, 41800, 42660, 43450, 43560, 45030, 45144, 45980, 46926, 47025, 47400, 47795, 48400, 49533, 50160, 51300, 52140, 52272, 53325, 54036, 54450, 55176, 56430, 56880, 57354, 57475, 59400, 60040, 62073, 62568, 62700, 65175, 65340, 66044, 67545, 68400, 68970, 69520, 71100, 72048, 72600, 75050, 75240, 76472, 78210, 81054, 81675, 82555, 82764, 83600, 85320, 86031, 86900, 87120, 90060, 90288, 91960, 93852, 94050, 94800, 95590, 99066, 102600, 103455, 104280, 106650, 108072, 108900, 110352, 112575, 112860, 114708, 114950, 117315, 118800, 120080, 124146, 125136, 125400, 130350, 130680, 132088, 135090, 137940, 141075, 142200, 143385, 145200, 148599, 150100, 150480, 152944, 156420, 162108, 163350, 165110, 165528, 170640, 172062, 172425, 173800, 180120, 181621, 183920, 187704, 188100, 191180, 195525, 198132, 202635, 205200, 206910, 208560, 213300, 216144, 217800, 225150, 225720, 229416, 229900, 234630, 238975, 247665, 248292, 250800, 258093, 260700, 261360, 264176, 270180, 275880, 282150, 284400, 286770, 297198, 300200, 310365, 312840, 324216, 326700, 330220, 331056, 337725, 344124, 344850, 347600, 360240, 363242, 375408, 376200, 382360, 391050, 396264, 405270, 412775, 413820, 426600, 430155, 435600, 445797, 450300, 451440, 458832, 459800, 469260, 477950, 495330, 496584, 516186, 517275, 521400, 540360, 544863, 551760, 564300, 573540, 586575, 594396, 600400, 620730, 625680, 648432, 653400, 660440, 675450, 688248, 689700, 716925, 726484, 742995, 752400, 764720, 782100, 792528, 810540, 825550, 827640, 853200, 860310, 891594, 900600, 908105, 919600, 938520, 955900, 990660, 993168, 1013175, 1032372, 1034550, 1042800, 1080720, 1089726, 1128600, 1147080, 1173150, 1188792, 1238325, 1241460, 1290465, 1306800, 1320880, 1350900, 1376496, 1379400, 1433850, 1452968, 1485990, 1551825, 1564200, 1621080, 1634589, 1651100, 1655280, 1720620, 1783188, 1801200, 1816210, 1877040, 1911800, 1981320, 2026350, 2064744, 2069100, 2150775, 2179452, 2228985, 2257200, 2294160, 2346300, 2377584, 2476650, 2482920, 2580930, 2701800, 2724315, 2758800, 2867700, 2905936, 2971980, 3103650, 3128400, 3242160, 3269178, 3302200, 3441240, 3566376, 3632420, 3714975, 3823600, 3962640, 4052700, 4129488, 4138200, 4301550, 4358904, 4457970, 4540525, 4692600, 4903767, 4953300, 4965840, 5161860, 5403600, 5448630, 5735400, 5943960, 6207300, 6452325, 6538356, 6604400, 6882480, 7132752, 7264840, 7429950, 8105400, 8172945, 8276400, 8603100, 8717808, 8915940, 9081050, 9385200, 9807534, 9906600, 10323720, 10897260, 11144925, 11470800, 11887920, 12414600, 12904650, 13076712, 13621575, 14529680, 14859900, 16210800, 16345890, 17206200, 17831880, 18162100, 19615068, 19813200, 20647440, 21794520, 22289850, 24518835, 24829200, 25809300, 26153424, 27243150, 29719800, 32691780, 34412400, 35663760, 36324200, 39230136, 40864725, 43589040, 44579700, 49037670, 51618600, 54486300, 59439600, 65383560, 72648400, 78460272, 81729450, 89159400, 98075340, 103237200, 108972600, 122594175, 130767120, 163458900, 178318800, 196150680, 217945200, 245188350, 326917800, 392301360, 490376700, 653835600, 980753400, 1961506800]

約数ペア:

[(1, 1961506800), (2, 980753400), (3, 653835600), (4, 490376700), (5, 392301360), (6, 326917800), (8, 245188350), (9, 217945200), (10, 196150680), (11, 178318800), (12, 163458900), (15, 130767120), (16, 122594175), (18, 108972600), (19, 103237200), (20, 98075340), (22, 89159400), (24, 81729450), (25, 78460272), (27, 72648400), (30, 65383560), (33, 59439600), (36, 54486300), (38, 51618600), (40, 49037670), (44, 44579700), (45, 43589040), (48, 40864725), (50, 39230136), (54, 36324200), (55, 35663760), (57, 34412400), (60, 32691780), (66, 29719800), (72, 27243150), (75, 26153424), (76, 25809300), (79, 24829200), (80, 24518835), (88, 22289850), (90, 21794520), (95, 20647440), (99, 19813200), (100, 19615068), (108, 18162100), (110, 17831880), (114, 17206200), (120, 16345890), (121, 16210800), (132, 14859900), (135, 14529680), (144, 13621575), (150, 13076712), (152, 12904650), (158, 12414600), (165, 11887920), (171, 11470800), (176, 11144925), (180, 10897260), (190, 10323720), (198, 9906600), (200, 9807534), (209, 9385200), (216, 9081050), (220, 8915940), (225, 8717808), (228, 8603100), (237, 8276400), (240, 8172945), (242, 8105400), (264, 7429950), (270, 7264840), (275, 7132752), (285, 6882480), (297, 6604400), (300, 6538356), (304, 6452325), (316, 6207300), (330, 5943960), (342, 5735400), (360, 5448630), (363, 5403600), (380, 5161860), (395, 4965840), (396, 4953300), (400, 4903767), (418, 4692600), (432, 4540525), (440, 4457970), (450, 4358904), (456, 4301550), (474, 4138200), (475, 4129488), (484, 4052700), (495, 3962640), (513, 3823600), (528, 3714975), (540, 3632420), (550, 3566376), (570, 3441240), (594, 3302200), (600, 3269178), (605, 3242160), (627, 3128400), (632, 3103650), (660, 2971980), (675, 2905936), (684, 2867700), (711, 2758800), (720, 2724315), (726, 2701800), (760, 2580930), (790, 2482920), (792, 2476650), (825, 2377584), (836, 2346300), (855, 2294160), (869, 2257200), (880, 2228985), (900, 2179452), (912, 2150775), (948, 2069100), (950, 2064744), (968, 2026350), (990, 1981320), (1026, 1911800), (1045, 1877040), (1080, 1816210), (1089, 1801200), (1100, 1783188), (1140, 1720620), (1185, 1655280), (1188, 1651100), (1200, 1634589), (1210, 1621080), (1254, 1564200), (1264, 1551825), (1320, 1485990), (1350, 1452968), (1368, 1433850), (1422, 1379400), (1425, 1376496), (1452, 1350900), (1485, 1320880), (1501, 1306800), (1520, 1290465), (1580, 1241460), (1584, 1238325), (1650, 1188792), (1672, 1173150), (1710, 1147080), (1738, 1128600), (1800, 1089726), (1815, 1080720), (1881, 1042800), (1896, 1034550), (1900, 1032372), (1936, 1013175), (1975, 993168), (1980, 990660), (2052, 955900), (2090, 938520), (2133, 919600), (2160, 908105), (2178, 900600), (2200, 891594), (2280, 860310), (2299, 853200), (2370, 827640), (2376, 825550), (2420, 810540), (2475, 792528), (2508, 782100), (2565, 764720), (2607, 752400), (2640, 742995), (2700, 726484), (2736, 716925), (2844, 689700), (2850, 688248), (2904, 675450), (2970, 660440), (3002, 653400), (3025, 648432), (3135, 625680), (3160, 620730), (3267, 600400), (3300, 594396), (3344, 586575), (3420, 573540), (3476, 564300), (3555, 551760), (3600, 544863), (3630, 540360), (3762, 521400), (3792, 517275), (3800, 516186), (3950, 496584), (3960, 495330), (4104, 477950), (4180, 469260), (4266, 459800), (4275, 458832), (4345, 451440), (4356, 450300), (4400, 445797), (4503, 435600), (4560, 430155), (4598, 426600), (4740, 413820), (4752, 412775), (4840, 405270), (4950, 396264), (5016, 391050), (5130, 382360), (5214, 376200), (5225, 375408), (5400, 363242), (5445, 360240), (5643, 347600), (5688, 344850), (5700, 344124), (5808, 337725), (5925, 331056), (5940, 330220), (6004, 326700), (6050, 324216), (6270, 312840), (6320, 310365), (6534, 300200), (6600, 297198), (6840, 286770), (6897, 284400), (6952, 282150), (7110, 275880), (7260, 270180), (7425, 264176), (7505, 261360), (7524, 260700), (7600, 258093), (7821, 250800), (7900, 248292), (7920, 247665), (8208, 238975), (8360, 234630), (8532, 229900), (8550, 229416), (8690, 225720), (8712, 225150), (9006, 217800), (9075, 216144), (9196, 213300), (9405, 208560), (9480, 206910), (9559, 205200), (9680, 202635), (9900, 198132), (10032, 195525), (10260, 191180), (10428, 188100), (10450, 187704), (10665, 183920), (10800, 181621), (10890, 180120), (11286, 173800), (11376, 172425), (11400, 172062), (11495, 170640), (11850, 165528), (11880, 165110), (12008, 163350), (12100, 162108), (12540, 156420), (12825, 152944), (13035, 150480), (13068, 150100), (13200, 148599), (13509, 145200), (13680, 143385), (13794, 142200), (13904, 141075), (14220, 137940), (14520, 135090), (14850, 132088), (15010, 130680), (15048, 130350), (15642, 125400), (15675, 125136), (15800, 124146), (16335, 120080), (16511, 118800), (16720, 117315), (17064, 114950), (17100, 114708), (17380, 112860), (17424, 112575), (17775, 110352), (18012, 108900), (18150, 108072), (18392, 106650), (18810, 104280), (18960, 103455), (19118, 102600), (19800, 99066), (20520, 95590), (20691, 94800), (20856, 94050), (20900, 93852), (21330, 91960), (21725, 90288), (21780, 90060), (22515, 87120), (22572, 86900), (22800, 86031), (22990, 85320), (23463, 83600), (23700, 82764), (23760, 82555), (24016, 81675), (24200, 81054), (25080, 78210), (25650, 76472), (26070, 75240), (26136, 75050), (27018, 72600), (27225, 72048), (27588, 71100), (28215, 69520), (28440, 68970), (28677, 68400), (29040, 67545), (29700, 66044), (30020, 65340), (30096, 65175), (31284, 62700), (31350, 62568), (31600, 62073), (32670, 60040), (33022, 59400), (34128, 57475), (34200, 57354), (34485, 56880), (34760, 56430), (35550, 55176), (36024, 54450), (36300, 54036), (36784, 53325), (37525, 52272), (37620, 52140), (38236, 51300), (39105, 50160), (39600, 49533), (40527, 48400), (41040, 47795), (41382, 47400), (41712, 47025), (41800, 46926), (42660, 45980), (43450, 45144), (43560, 45030)]