20223237600

素因数分解:

$2^5\times 3^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4523}}^1$

素因数の和:4581

約数の個数: 432

約数和(自身を含む): 77185809792

約数和(自身を除く): 56962572192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 69, 72, 75, 80, 81, 90, 92, 96, 100, 108, 115, 120, 135, 138, 144, 150, 160, 162, 180, 184, 200, 207, 216, 225, 230, 240, 243, 270, 276, 288, 300, 324, 345, 360, 368, 400, 405, 414, 432, 450, 460, 480, 486, 540, 552, 575, 600, 621, 648, 675, 690, 720, 736, 800, 810, 828, 864, 900, 920, 972, 1035, 1080, 1104, 1150, 1200, 1215, 1242, 1296, 1350, 1380, 1440, 1620, 1656, 1725, 1800, 1840, 1863, 1944, 2025, 2070, 2160, 2208, 2300, 2400, 2430, 2484, 2592, 2700, 2760, 3105, 3240, 3312, 3450, 3600, 3680, 3726, 3888, 4050, 4140, 4320, 4523, 4600, 4860, 4968, 5175, 5400, 5520, 5589, 6075, 6210, 6480, 6624, 6900, 7200, 7452, 7776, 8100, 8280, 9046, 9200, 9315, 9720, 9936, 10350, 10800, 11040, 11178, 12150, 12420, 12960, 13569, 13800, 14904, 15525, 16200, 16560, 18092, 18400, 18630, 19440, 19872, 20700, 21600, 22356, 22615, 24300, 24840, 27138, 27600, 27945, 29808, 31050, 32400, 33120, 36184, 37260, 38880, 40707, 41400, 44712, 45230, 46575, 48600, 49680, 54276, 55200, 55890, 59616, 62100, 64800, 67845, 72368, 74520, 81414, 82800, 89424, 90460, 93150, 97200, 99360, 104029, 108552, 111780, 113075, 122121, 124200, 135690, 139725, 144736, 149040, 162828, 165600, 178848, 180920, 186300, 194400, 203535, 208058, 217104, 223560, 226150, 244242, 248400, 271380, 279450, 298080, 312087, 325656, 339225, 361840, 366363, 372600, 407070, 416116, 434208, 447120, 452300, 488484, 496800, 520145, 542760, 558900, 610605, 624174, 651312, 678450, 723680, 732726, 745200, 814140, 832232, 894240, 904600, 936261, 976968, 1017675, 1040290, 1085520, 1099089, 1117800, 1221210, 1248348, 1302624, 1356900, 1465452, 1490400, 1560435, 1628280, 1664464, 1809200, 1831815, 1872522, 1953936, 2035350, 2080580, 2171040, 2198178, 2235600, 2442420, 2496696, 2600725, 2713800, 2808783, 2930904, 3053025, 3120870, 3256560, 3328928, 3618400, 3663630, 3745044, 3907872, 4070700, 4161160, 4396356, 4471200, 4681305, 4884840, 4993392, 5201450, 5427600, 5495445, 5617566, 5861808, 6106050, 6241740, 6513120, 7327260, 7490088, 7802175, 8141400, 8322320, 8426349, 8792712, 9159075, 9362610, 9769680, 9986784, 10402900, 10855200, 10990890, 11235132, 11723616, 12212100, 12483480, 14043915, 14654520, 14980176, 15604350, 16282800, 16644640, 16852698, 17585424, 18318150, 18725220, 19539360, 20805800, 21981780, 22470264, 23406525, 24424200, 24966960, 25279047, 27477225, 28087830, 29309040, 29960352, 31208700, 32565600, 33705396, 35170848, 36636300, 37450440, 41611600, 42131745, 43963560, 44940528, 46813050, 48848400, 49933920, 50558094, 54954450, 56175660, 58618080, 62417400, 67410792, 70219575, 73272600, 74900880, 83223200, 84263490, 87927120, 89881056, 93626100, 97696800, 101116188, 109908900, 112351320, 124834800, 126395235, 134821584, 140439150, 146545200, 149801760, 168526980, 175854240, 187252200, 202232376, 210658725, 219817800, 224702640, 249669600, 252790470, 269643168, 280878300, 293090400, 337053960, 374504400, 404464752, 421317450, 439635600, 449405280, 505580940, 561756600, 631976175, 674107920, 749008800, 808929504, 842634900, 879271200, 1011161880, 1123513200, 1263952350, 1348215840, 1685269800, 2022323760, 2247026400, 2527904700, 3370539600, 4044647520, 5055809400, 6741079200, 10111618800, 20223237600]

約数ペア:

[(1, 20223237600), (2, 10111618800), (3, 6741079200), (4, 5055809400), (5, 4044647520), (6, 3370539600), (8, 2527904700), (9, 2247026400), (10, 2022323760), (12, 1685269800), (15, 1348215840), (16, 1263952350), (18, 1123513200), (20, 1011161880), (23, 879271200), (24, 842634900), (25, 808929504), (27, 749008800), (30, 674107920), (32, 631976175), (36, 561756600), (40, 505580940), (45, 449405280), (46, 439635600), (48, 421317450), (50, 404464752), (54, 374504400), (60, 337053960), (69, 293090400), (72, 280878300), (75, 269643168), (80, 252790470), (81, 249669600), (90, 224702640), (92, 219817800), (96, 210658725), (100, 202232376), (108, 187252200), (115, 175854240), (120, 168526980), (135, 149801760), (138, 146545200), (144, 140439150), (150, 134821584), (160, 126395235), (162, 124834800), (180, 112351320), (184, 109908900), (200, 101116188), (207, 97696800), (216, 93626100), (225, 89881056), (230, 87927120), (240, 84263490), (243, 83223200), (270, 74900880), (276, 73272600), (288, 70219575), (300, 67410792), (324, 62417400), (345, 58618080), (360, 56175660), (368, 54954450), (400, 50558094), (405, 49933920), (414, 48848400), (432, 46813050), (450, 44940528), (460, 43963560), (480, 42131745), (486, 41611600), (540, 37450440), (552, 36636300), (575, 35170848), (600, 33705396), (621, 32565600), (648, 31208700), (675, 29960352), (690, 29309040), (720, 28087830), (736, 27477225), (800, 25279047), (810, 24966960), (828, 24424200), (864, 23406525), (900, 22470264), (920, 21981780), (972, 20805800), (1035, 19539360), (1080, 18725220), (1104, 18318150), (1150, 17585424), (1200, 16852698), (1215, 16644640), (1242, 16282800), (1296, 15604350), (1350, 14980176), (1380, 14654520), (1440, 14043915), (1620, 12483480), (1656, 12212100), (1725, 11723616), (1800, 11235132), (1840, 10990890), (1863, 10855200), (1944, 10402900), (2025, 9986784), (2070, 9769680), (2160, 9362610), (2208, 9159075), (2300, 8792712), (2400, 8426349), (2430, 8322320), (2484, 8141400), (2592, 7802175), (2700, 7490088), (2760, 7327260), (3105, 6513120), (3240, 6241740), (3312, 6106050), (3450, 5861808), (3600, 5617566), (3680, 5495445), (3726, 5427600), (3888, 5201450), (4050, 4993392), (4140, 4884840), (4320, 4681305), (4523, 4471200), (4600, 4396356), (4860, 4161160), (4968, 4070700), (5175, 3907872), (5400, 3745044), (5520, 3663630), (5589, 3618400), (6075, 3328928), (6210, 3256560), (6480, 3120870), (6624, 3053025), (6900, 2930904), (7200, 2808783), (7452, 2713800), (7776, 2600725), (8100, 2496696), (8280, 2442420), (9046, 2235600), (9200, 2198178), (9315, 2171040), (9720, 2080580), (9936, 2035350), (10350, 1953936), (10800, 1872522), (11040, 1831815), (11178, 1809200), (12150, 1664464), (12420, 1628280), (12960, 1560435), (13569, 1490400), (13800, 1465452), (14904, 1356900), (15525, 1302624), (16200, 1248348), (16560, 1221210), (18092, 1117800), (18400, 1099089), (18630, 1085520), (19440, 1040290), (19872, 1017675), (20700, 976968), (21600, 936261), (22356, 904600), (22615, 894240), (24300, 832232), (24840, 814140), (27138, 745200), (27600, 732726), (27945, 723680), (29808, 678450), (31050, 651312), (32400, 624174), (33120, 610605), (36184, 558900), (37260, 542760), (38880, 520145), (40707, 496800), (41400, 488484), (44712, 452300), (45230, 447120), (46575, 434208), (48600, 416116), (49680, 407070), (54276, 372600), (55200, 366363), (55890, 361840), (59616, 339225), (62100, 325656), (64800, 312087), (67845, 298080), (72368, 279450), (74520, 271380), (81414, 248400), (82800, 244242), (89424, 226150), (90460, 223560), (93150, 217104), (97200, 208058), (99360, 203535), (104029, 194400), (108552, 186300), (111780, 180920), (113075, 178848), (122121, 165600), (124200, 162828), (135690, 149040), (139725, 144736)]