215186400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:80

約数の個数: 648

約数和(自身を含む): 945486360

約数和(自身を除く): 730299960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 19, 20, 22, 24, 25, 26, 30, 32, 33, 36, 38, 39, 40, 44, 45, 48, 50, 52, 55, 57, 60, 65, 66, 72, 75, 76, 78, 80, 88, 90, 95, 96, 99, 100, 104, 110, 114, 117, 120, 121, 130, 132, 143, 144, 150, 152, 156, 160, 165, 171, 176, 180, 190, 195, 198, 200, 208, 209, 220, 225, 228, 234, 240, 242, 247, 260, 264, 275, 285, 286, 288, 300, 304, 312, 325, 330, 342, 352, 360, 363, 380, 390, 396, 400, 416, 418, 429, 440, 450, 456, 468, 475, 480, 484, 494, 495, 520, 528, 550, 570, 572, 585, 600, 605, 608, 624, 627, 650, 660, 684, 715, 720, 726, 741, 760, 780, 792, 800, 825, 836, 855, 858, 880, 900, 912, 936, 950, 968, 975, 988, 990, 1040, 1045, 1056, 1089, 1100, 1140, 1144, 1170, 1200, 1210, 1235, 1248, 1254, 1287, 1300, 1320, 1368, 1425, 1430, 1440, 1452, 1482, 1520, 1560, 1573, 1584, 1650, 1672, 1710, 1716, 1760, 1800, 1815, 1824, 1872, 1881, 1900, 1936, 1950, 1976, 1980, 2080, 2090, 2145, 2178, 2200, 2223, 2280, 2288, 2299, 2340, 2400, 2420, 2470, 2475, 2508, 2574, 2600, 2640, 2717, 2736, 2850, 2860, 2904, 2925, 2964, 3025, 3040, 3120, 3135, 3146, 3168, 3300, 3344, 3420, 3432, 3575, 3600, 3630, 3705, 3744, 3762, 3800, 3872, 3900, 3952, 3960, 4180, 4275, 4290, 4356, 4400, 4446, 4560, 4576, 4598, 4680, 4719, 4840, 4940, 4950, 5016, 5148, 5200, 5225, 5280, 5434, 5445, 5472, 5700, 5720, 5808, 5850, 5928, 6050, 6175, 6240, 6270, 6292, 6435, 6600, 6688, 6840, 6864, 6897, 7150, 7200, 7260, 7410, 7524, 7600, 7800, 7865, 7904, 7920, 8151, 8360, 8550, 8580, 8712, 8800, 8892, 9075, 9120, 9196, 9360, 9405, 9438, 9680, 9880, 9900, 10032, 10296, 10400, 10450, 10725, 10868, 10890, 11115, 11400, 11440, 11495, 11616, 11700, 11856, 12100, 12350, 12540, 12584, 12870, 13200, 13585, 13680, 13728, 13794, 14157, 14300, 14520, 14820, 15048, 15200, 15600, 15675, 15730, 15840, 16302, 16720, 17100, 17160, 17424, 17784, 18150, 18392, 18525, 18720, 18810, 18876, 19360, 19760, 19800, 20064, 20592, 20691, 20900, 21450, 21736, 21780, 22230, 22800, 22880, 22990, 23400, 23595, 23712, 24200, 24453, 24700, 25080, 25168, 25740, 26400, 27170, 27225, 27360, 27588, 28314, 28600, 29040, 29640, 29887, 30096, 31200, 31350, 31460, 32175, 32604, 33440, 34200, 34320, 34485, 34848, 35568, 36300, 36784, 37050, 37620, 37752, 39325, 39520, 39600, 40755, 41184, 41382, 41800, 42900, 43472, 43560, 44460, 45600, 45980, 46800, 47025, 47190, 48400, 48906, 49400, 50160, 50336, 51480, 54340, 54450, 55176, 55575, 56628, 57200, 57475, 58080, 59280, 59774, 60192, 62700, 62920, 64350, 65208, 67925, 68400, 68640, 68970, 70785, 71136, 72600, 73568, 74100, 75240, 75504, 78650, 79200, 81510, 82764, 83600, 85800, 86944, 87120, 88920, 89661, 91960, 93600, 94050, 94380, 96800, 97812, 98800, 100320, 102960, 103455, 108680, 108900, 110352, 111150, 113256, 114400, 114950, 117975, 118560, 119548, 122265, 125400, 125840, 128700, 130416, 135850, 136800, 137940, 141570, 145200, 148200, 149435, 150480, 151008, 157300, 163020, 165528, 167200, 171600, 172425, 174240, 177840, 179322, 183920, 188100, 188760, 195624, 197600, 203775, 205920, 206910, 217360, 217800, 220704, 222300, 226512, 229900, 235950, 239096, 244530, 250800, 251680, 257400, 260832, 268983, 271700, 275880, 283140, 290400, 296400, 298870, 300960, 314600, 326040, 331056, 343200, 344850, 353925, 355680, 358644, 367840, 376200, 377520, 391248, 407550, 413820, 434720, 435600, 444600, 448305, 453024, 459800, 471900, 478192, 489060, 501600, 514800, 517275, 537966, 543400, 551760, 566280, 592800, 597740, 611325, 629200, 652080, 662112, 689700, 707850, 717288, 747175, 752400, 755040, 782496, 815100, 827640, 871200, 889200, 896610, 919600, 943800, 956384, 978120, 1029600, 1034550, 1075932, 1086800, 1103520, 1132560, 1195480, 1222650, 1258400, 1304160, 1344915, 1379400, 1415700, 1434576, 1494350, 1504800, 1630200, 1655280, 1778400, 1793220, 1839200, 1887600, 1956240, 2069100, 2151864, 2173600, 2241525, 2265120, 2390960, 2445300, 2689830, 2758800, 2831400, 2869152, 2988700, 3260400, 3310560, 3586440, 3775200, 3912480, 4138200, 4303728, 4483050, 4781920, 4890600, 5379660, 5517600, 5662800, 5977400, 6520800, 6724575, 7172880, 8276400, 8607456, 8966100, 9781200, 10759320, 11325600, 11954800, 13449150, 14345760, 16552800, 17932200, 19562400, 21518640, 23909600, 26898300, 35864400, 43037280, 53796600, 71728800, 107593200, 215186400]

約数ペア:

[(1, 215186400), (2, 107593200), (3, 71728800), (4, 53796600), (5, 43037280), (6, 35864400), (8, 26898300), (9, 23909600), (10, 21518640), (11, 19562400), (12, 17932200), (13, 16552800), (15, 14345760), (16, 13449150), (18, 11954800), (19, 11325600), (20, 10759320), (22, 9781200), (24, 8966100), (25, 8607456), (26, 8276400), (30, 7172880), (32, 6724575), (33, 6520800), (36, 5977400), (38, 5662800), (39, 5517600), (40, 5379660), (44, 4890600), (45, 4781920), (48, 4483050), (50, 4303728), (52, 4138200), (55, 3912480), (57, 3775200), (60, 3586440), (65, 3310560), (66, 3260400), (72, 2988700), (75, 2869152), (76, 2831400), (78, 2758800), (80, 2689830), (88, 2445300), (90, 2390960), (95, 2265120), (96, 2241525), (99, 2173600), (100, 2151864), (104, 2069100), (110, 1956240), (114, 1887600), (117, 1839200), (120, 1793220), (121, 1778400), (130, 1655280), (132, 1630200), (143, 1504800), (144, 1494350), (150, 1434576), (152, 1415700), (156, 1379400), (160, 1344915), (165, 1304160), (171, 1258400), (176, 1222650), (180, 1195480), (190, 1132560), (195, 1103520), (198, 1086800), (200, 1075932), (208, 1034550), (209, 1029600), (220, 978120), (225, 956384), (228, 943800), (234, 919600), (240, 896610), (242, 889200), (247, 871200), (260, 827640), (264, 815100), (275, 782496), (285, 755040), (286, 752400), (288, 747175), (300, 717288), (304, 707850), (312, 689700), (325, 662112), (330, 652080), (342, 629200), (352, 611325), (360, 597740), (363, 592800), (380, 566280), (390, 551760), (396, 543400), (400, 537966), (416, 517275), (418, 514800), (429, 501600), (440, 489060), (450, 478192), (456, 471900), (468, 459800), (475, 453024), (480, 448305), (484, 444600), (494, 435600), (495, 434720), (520, 413820), (528, 407550), (550, 391248), (570, 377520), (572, 376200), (585, 367840), (600, 358644), (605, 355680), (608, 353925), (624, 344850), (627, 343200), (650, 331056), (660, 326040), (684, 314600), (715, 300960), (720, 298870), (726, 296400), (741, 290400), (760, 283140), (780, 275880), (792, 271700), (800, 268983), (825, 260832), (836, 257400), (855, 251680), (858, 250800), (880, 244530), (900, 239096), (912, 235950), (936, 229900), (950, 226512), (968, 222300), (975, 220704), (988, 217800), (990, 217360), (1040, 206910), (1045, 205920), (1056, 203775), (1089, 197600), (1100, 195624), (1140, 188760), (1144, 188100), (1170, 183920), (1200, 179322), (1210, 177840), (1235, 174240), (1248, 172425), (1254, 171600), (1287, 167200), (1300, 165528), (1320, 163020), (1368, 157300), (1425, 151008), (1430, 150480), (1440, 149435), (1452, 148200), (1482, 145200), (1520, 141570), (1560, 137940), (1573, 136800), (1584, 135850), (1650, 130416), (1672, 128700), (1710, 125840), (1716, 125400), (1760, 122265), (1800, 119548), (1815, 118560), (1824, 117975), (1872, 114950), (1881, 114400), (1900, 113256), (1936, 111150), (1950, 110352), (1976, 108900), (1980, 108680), (2080, 103455), (2090, 102960), (2145, 100320), (2178, 98800), (2200, 97812), (2223, 96800), (2280, 94380), (2288, 94050), (2299, 93600), (2340, 91960), (2400, 89661), (2420, 88920), (2470, 87120), (2475, 86944), (2508, 85800), (2574, 83600), (2600, 82764), (2640, 81510), (2717, 79200), (2736, 78650), (2850, 75504), (2860, 75240), (2904, 74100), (2925, 73568), (2964, 72600), (3025, 71136), (3040, 70785), (3120, 68970), (3135, 68640), (3146, 68400), (3168, 67925), (3300, 65208), (3344, 64350), (3420, 62920), (3432, 62700), (3575, 60192), (3600, 59774), (3630, 59280), (3705, 58080), (3744, 57475), (3762, 57200), (3800, 56628), (3872, 55575), (3900, 55176), (3952, 54450), (3960, 54340), (4180, 51480), (4275, 50336), (4290, 50160), (4356, 49400), (4400, 48906), (4446, 48400), (4560, 47190), (4576, 47025), (4598, 46800), (4680, 45980), (4719, 45600), (4840, 44460), (4940, 43560), (4950, 43472), (5016, 42900), (5148, 41800), (5200, 41382), (5225, 41184), (5280, 40755), (5434, 39600), (5445, 39520), (5472, 39325), (5700, 37752), (5720, 37620), (5808, 37050), (5850, 36784), (5928, 36300), (6050, 35568), (6175, 34848), (6240, 34485), (6270, 34320), (6292, 34200), (6435, 33440), (6600, 32604), (6688, 32175), (6840, 31460), (6864, 31350), (6897, 31200), (7150, 30096), (7200, 29887), (7260, 29640), (7410, 29040), (7524, 28600), (7600, 28314), (7800, 27588), (7865, 27360), (7904, 27225), (7920, 27170), (8151, 26400), (8360, 25740), (8550, 25168), (8580, 25080), (8712, 24700), (8800, 24453), (8892, 24200), (9075, 23712), (9120, 23595), (9196, 23400), (9360, 22990), (9405, 22880), (9438, 22800), (9680, 22230), (9880, 21780), (9900, 21736), (10032, 21450), (10296, 20900), (10400, 20691), (10450, 20592), (10725, 20064), (10868, 19800), (10890, 19760), (11115, 19360), (11400, 18876), (11440, 18810), (11495, 18720), (11616, 18525), (11700, 18392), (11856, 18150), (12100, 17784), (12350, 17424), (12540, 17160), (12584, 17100), (12870, 16720), (13200, 16302), (13585, 15840), (13680, 15730), (13728, 15675), (13794, 15600), (14157, 15200), (14300, 15048), (14520, 14820)]