21811154400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{293}}^1$

素因数の和:544

約数の個数: 648

約数和(自身を含む): 90199398744

約数和(自身を除く): 68388244344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 98, 100, 105, 112, 120, 126, 140, 144, 147, 150, 160, 168, 175, 180, 196, 200, 210, 211, 224, 225, 240, 245, 252, 280, 288, 293, 294, 300, 315, 336, 350, 360, 392, 400, 420, 422, 441, 450, 480, 490, 504, 525, 560, 586, 588, 600, 630, 633, 672, 700, 720, 735, 784, 800, 840, 844, 879, 882, 900, 980, 1008, 1050, 1055, 1120, 1172, 1176, 1200, 1225, 1260, 1266, 1400, 1440, 1465, 1470, 1477, 1568, 1575, 1680, 1688, 1758, 1764, 1800, 1899, 1960, 2016, 2051, 2100, 2110, 2205, 2344, 2352, 2400, 2450, 2520, 2532, 2637, 2800, 2930, 2940, 2954, 3150, 3165, 3360, 3376, 3516, 3528, 3600, 3675, 3798, 3920, 4102, 4200, 4220, 4395, 4410, 4431, 4688, 4704, 4900, 5040, 5064, 5274, 5275, 5600, 5860, 5880, 5908, 6153, 6300, 6330, 6752, 7032, 7056, 7200, 7325, 7350, 7385, 7596, 7840, 8204, 8400, 8440, 8790, 8820, 8862, 9376, 9495, 9800, 10080, 10128, 10255, 10339, 10548, 10550, 11025, 11720, 11760, 11816, 12306, 12600, 12660, 13185, 13293, 14064, 14112, 14357, 14650, 14700, 14770, 15192, 15825, 16408, 16800, 16880, 17580, 17640, 17724, 18459, 18990, 19600, 20256, 20510, 20678, 21096, 21100, 21975, 22050, 22155, 23440, 23520, 23632, 24612, 25200, 25320, 26370, 26586, 28128, 28714, 29300, 29400, 29540, 30384, 30765, 31017, 31650, 32816, 33760, 35160, 35280, 35448, 36918, 36925, 37980, 39200, 41020, 41356, 42192, 42200, 43071, 43950, 44100, 44310, 46880, 47264, 47475, 49224, 50400, 50640, 51275, 51695, 52740, 53172, 57428, 58600, 58800, 59080, 60768, 61530, 61823, 62034, 63300, 65632, 65925, 66465, 70320, 70560, 70896, 71785, 73836, 73850, 75960, 82040, 82712, 84384, 84400, 86142, 87900, 88200, 88620, 92295, 93051, 94950, 98448, 101280, 102550, 103390, 105480, 106344, 110775, 114856, 117200, 117600, 118160, 123060, 123646, 124068, 126600, 129213, 131850, 132930, 140640, 141792, 143570, 147672, 147700, 151920, 153825, 155085, 164080, 165424, 168800, 172284, 175800, 176400, 177240, 184590, 185469, 186102, 189900, 196896, 205100, 206780, 210960, 212688, 215355, 221550, 229712, 234400, 236320, 246120, 247292, 248136, 253200, 258426, 258475, 263700, 265860, 287140, 295344, 295400, 303840, 307650, 309115, 310170, 328160, 330848, 332325, 344568, 351600, 352800, 354480, 358925, 369180, 370938, 372204, 379800, 410200, 413560, 421920, 425376, 430710, 432761, 443100, 459424, 461475, 465255, 492240, 494584, 496272, 506400, 516852, 516950, 527400, 531720, 556407, 574280, 590688, 590800, 615300, 618230, 620340, 646065, 664650, 689136, 703200, 708960, 717850, 738360, 741876, 744408, 759600, 775425, 820400, 827120, 861420, 865522, 886200, 922950, 927345, 930510, 984480, 989168, 992544, 1033704, 1033900, 1054800, 1063440, 1076775, 1112814, 1148560, 1181600, 1230600, 1236460, 1240680, 1292130, 1298283, 1329300, 1378272, 1435700, 1476720, 1483752, 1488816, 1519200, 1545575, 1550850, 1640800, 1654240, 1722840, 1731044, 1772400, 1845900, 1854690, 1861020, 1978336, 2067408, 2067800, 2109600, 2126880, 2153550, 2163805, 2225628, 2297120, 2326275, 2461200, 2472920, 2481360, 2584260, 2596566, 2658600, 2782035, 2871400, 2953440, 2967504, 2977632, 3029327, 3091150, 3101700, 3230325, 3445680, 3462088, 3544800, 3691800, 3709380, 3722040, 3894849, 4134816, 4135600, 4307100, 4327610, 4451256, 4636725, 4652550, 4922400, 4945840, 4962720, 5168520, 5193132, 5317200, 5564070, 5742800, 5935008, 6058654, 6182300, 6203400, 6460650, 6491415, 6891360, 6924176, 7383600, 7418760, 7444080, 7789698, 8271200, 8614200, 8655220, 8902512, 9087981, 9273450, 9305100, 9891680, 10337040, 10386264, 10634400, 10819025, 11128140, 11485600, 12117308, 12364600, 12406800, 12921300, 12982830, 13848352, 13910175, 14767200, 14837520, 14888160, 15146635, 15579396, 17228400, 17310440, 17805024, 18175962, 18546900, 18610200, 19474245, 20674080, 20772528, 21638050, 22256280, 24234616, 24729200, 24813600, 25842600, 25965660, 27263943, 27820350, 29675040, 30293270, 31158792, 32457075, 34456800, 34620880, 36351924, 37093800, 37220400, 38948490, 41545056, 43276100, 44512560, 45439905, 48469232, 49458400, 51685200, 51931320, 54527886, 55640700, 60586540, 62317584, 64914150, 69241760, 72703848, 74187600, 74440800, 75733175, 77896980, 86552200, 89025120, 90879810, 96938464, 97371225, 103370400, 103862640, 109055772, 111281400, 121173080, 124635168, 129828300, 136319715, 145407696, 148375200, 151466350, 155793960, 173104400, 181759620, 194742450, 207725280, 218111544, 222562800, 227199525, 242346160, 259656600, 272639430, 290815392, 302932700, 311587920, 346208800, 363519240, 389484900, 436223088, 445125600, 454399050, 484692320, 519313200, 545278860, 605865400, 623175840, 681598575, 727038480, 778969800, 872446176, 908798100, 1038626400, 1090557720, 1211730800, 1363197150, 1454076960, 1557939600, 1817596200, 2181115440, 2423461600, 2726394300, 3115879200, 3635192400, 4362230880, 5452788600, 7270384800, 10905577200, 21811154400]

約数ペア:

[(1, 21811154400), (2, 10905577200), (3, 7270384800), (4, 5452788600), (5, 4362230880), (6, 3635192400), (7, 3115879200), (8, 2726394300), (9, 2423461600), (10, 2181115440), (12, 1817596200), (14, 1557939600), (15, 1454076960), (16, 1363197150), (18, 1211730800), (20, 1090557720), (21, 1038626400), (24, 908798100), (25, 872446176), (28, 778969800), (30, 727038480), (32, 681598575), (35, 623175840), (36, 605865400), (40, 545278860), (42, 519313200), (45, 484692320), (48, 454399050), (49, 445125600), (50, 436223088), (56, 389484900), (60, 363519240), (63, 346208800), (70, 311587920), (72, 302932700), (75, 290815392), (80, 272639430), (84, 259656600), (90, 242346160), (96, 227199525), (98, 222562800), (100, 218111544), (105, 207725280), (112, 194742450), (120, 181759620), (126, 173104400), (140, 155793960), (144, 151466350), (147, 148375200), (150, 145407696), (160, 136319715), (168, 129828300), (175, 124635168), (180, 121173080), (196, 111281400), (200, 109055772), (210, 103862640), (211, 103370400), (224, 97371225), (225, 96938464), (240, 90879810), (245, 89025120), (252, 86552200), (280, 77896980), (288, 75733175), (293, 74440800), (294, 74187600), (300, 72703848), (315, 69241760), (336, 64914150), (350, 62317584), (360, 60586540), (392, 55640700), (400, 54527886), (420, 51931320), (422, 51685200), (441, 49458400), (450, 48469232), (480, 45439905), (490, 44512560), (504, 43276100), (525, 41545056), (560, 38948490), (586, 37220400), (588, 37093800), (600, 36351924), (630, 34620880), (633, 34456800), (672, 32457075), (700, 31158792), (720, 30293270), (735, 29675040), (784, 27820350), (800, 27263943), (840, 25965660), (844, 25842600), (879, 24813600), (882, 24729200), (900, 24234616), (980, 22256280), (1008, 21638050), (1050, 20772528), (1055, 20674080), (1120, 19474245), (1172, 18610200), (1176, 18546900), (1200, 18175962), (1225, 17805024), (1260, 17310440), (1266, 17228400), (1400, 15579396), (1440, 15146635), (1465, 14888160), (1470, 14837520), (1477, 14767200), (1568, 13910175), (1575, 13848352), (1680, 12982830), (1688, 12921300), (1758, 12406800), (1764, 12364600), (1800, 12117308), (1899, 11485600), (1960, 11128140), (2016, 10819025), (2051, 10634400), (2100, 10386264), (2110, 10337040), (2205, 9891680), (2344, 9305100), (2352, 9273450), (2400, 9087981), (2450, 8902512), (2520, 8655220), (2532, 8614200), (2637, 8271200), (2800, 7789698), (2930, 7444080), (2940, 7418760), (2954, 7383600), (3150, 6924176), (3165, 6891360), (3360, 6491415), (3376, 6460650), (3516, 6203400), (3528, 6182300), (3600, 6058654), (3675, 5935008), (3798, 5742800), (3920, 5564070), (4102, 5317200), (4200, 5193132), (4220, 5168520), (4395, 4962720), (4410, 4945840), (4431, 4922400), (4688, 4652550), (4704, 4636725), (4900, 4451256), (5040, 4327610), (5064, 4307100), (5274, 4135600), (5275, 4134816), (5600, 3894849), (5860, 3722040), (5880, 3709380), (5908, 3691800), (6153, 3544800), (6300, 3462088), (6330, 3445680), (6752, 3230325), (7032, 3101700), (7056, 3091150), (7200, 3029327), (7325, 2977632), (7350, 2967504), (7385, 2953440), (7596, 2871400), (7840, 2782035), (8204, 2658600), (8400, 2596566), (8440, 2584260), (8790, 2481360), (8820, 2472920), (8862, 2461200), (9376, 2326275), (9495, 2297120), (9800, 2225628), (10080, 2163805), (10128, 2153550), (10255, 2126880), (10339, 2109600), (10548, 2067800), (10550, 2067408), (11025, 1978336), (11720, 1861020), (11760, 1854690), (11816, 1845900), (12306, 1772400), (12600, 1731044), (12660, 1722840), (13185, 1654240), (13293, 1640800), (14064, 1550850), (14112, 1545575), (14357, 1519200), (14650, 1488816), (14700, 1483752), (14770, 1476720), (15192, 1435700), (15825, 1378272), (16408, 1329300), (16800, 1298283), (16880, 1292130), (17580, 1240680), (17640, 1236460), (17724, 1230600), (18459, 1181600), (18990, 1148560), (19600, 1112814), (20256, 1076775), (20510, 1063440), (20678, 1054800), (21096, 1033900), (21100, 1033704), (21975, 992544), (22050, 989168), (22155, 984480), (23440, 930510), (23520, 927345), (23632, 922950), (24612, 886200), (25200, 865522), (25320, 861420), (26370, 827120), (26586, 820400), (28128, 775425), (28714, 759600), (29300, 744408), (29400, 741876), (29540, 738360), (30384, 717850), (30765, 708960), (31017, 703200), (31650, 689136), (32816, 664650), (33760, 646065), (35160, 620340), (35280, 618230), (35448, 615300), (36918, 590800), (36925, 590688), (37980, 574280), (39200, 556407), (41020, 531720), (41356, 527400), (42192, 516950), (42200, 516852), (43071, 506400), (43950, 496272), (44100, 494584), (44310, 492240), (46880, 465255), (47264, 461475), (47475, 459424), (49224, 443100), (50400, 432761), (50640, 430710), (51275, 425376), (51695, 421920), (52740, 413560), (53172, 410200), (57428, 379800), (58600, 372204), (58800, 370938), (59080, 369180), (60768, 358925), (61530, 354480), (61823, 352800), (62034, 351600), (63300, 344568), (65632, 332325), (65925, 330848), (66465, 328160), (70320, 310170), (70560, 309115), (70896, 307650), (71785, 303840), (73836, 295400), (73850, 295344), (75960, 287140), (82040, 265860), (82712, 263700), (84384, 258475), (84400, 258426), (86142, 253200), (87900, 248136), (88200, 247292), (88620, 246120), (92295, 236320), (93051, 234400), (94950, 229712), (98448, 221550), (101280, 215355), (102550, 212688), (103390, 210960), (105480, 206780), (106344, 205100), (110775, 196896), (114856, 189900), (117200, 186102), (117600, 185469), (118160, 184590), (123060, 177240), (123646, 176400), (124068, 175800), (126600, 172284), (129213, 168800), (131850, 165424), (132930, 164080), (140640, 155085), (141792, 153825), (143570, 151920), (147672, 147700)]