25642628000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:921

約数の個数: 384

約数和(自身を含む): 74394028800

約数和(自身を除く): 48751400800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 32, 37, 38, 40, 44, 50, 55, 74, 76, 80, 88, 95, 100, 110, 125, 148, 152, 160, 176, 185, 190, 200, 209, 220, 250, 275, 296, 304, 352, 370, 380, 400, 407, 418, 440, 475, 500, 550, 592, 608, 703, 740, 760, 800, 814, 829, 836, 880, 925, 950, 1000, 1045, 1100, 1184, 1375, 1406, 1480, 1520, 1628, 1658, 1672, 1760, 1850, 1900, 2000, 2035, 2090, 2200, 2375, 2750, 2812, 2960, 3040, 3256, 3316, 3344, 3515, 3700, 3800, 4000, 4070, 4145, 4180, 4400, 4625, 4750, 5225, 5500, 5624, 5920, 6512, 6632, 6688, 7030, 7400, 7600, 7733, 8140, 8290, 8360, 8800, 9119, 9250, 9500, 10175, 10450, 11000, 11248, 13024, 13264, 14060, 14800, 15200, 15466, 15751, 16280, 16580, 16720, 17575, 18238, 18500, 19000, 20350, 20725, 20900, 22000, 22496, 26125, 26528, 28120, 29600, 30673, 30932, 31502, 32560, 33160, 33440, 35150, 36476, 37000, 38000, 38665, 40700, 41450, 41800, 44000, 45595, 50875, 52250, 56240, 61346, 61864, 63004, 65120, 66320, 70300, 72952, 74000, 76000, 77330, 78755, 81400, 82900, 83600, 87875, 91190, 101750, 103625, 104500, 112480, 122692, 123728, 126008, 132640, 140600, 145904, 148000, 153365, 154660, 157510, 162800, 165800, 167200, 173261, 175750, 182380, 193325, 203500, 207250, 209000, 227975, 245384, 247456, 252016, 281200, 291808, 306730, 309320, 315020, 325600, 331600, 337403, 346522, 351500, 364760, 386650, 393775, 407000, 414500, 418000, 455950, 490768, 504032, 562400, 582787, 613460, 618640, 630040, 663200, 674806, 693044, 703000, 729520, 766825, 773300, 787550, 814000, 829000, 836000, 866305, 911900, 966625, 981536, 1139875, 1165574, 1226920, 1237280, 1260080, 1349612, 1386088, 1406000, 1459040, 1533650, 1546600, 1575100, 1628000, 1658000, 1687015, 1732610, 1823800, 1933250, 1968875, 2279750, 2331148, 2453840, 2520160, 2699224, 2772176, 2812000, 2913935, 3067300, 3093200, 3150200, 3316000, 3374030, 3465220, 3647600, 3834125, 3866500, 3937750, 4331525, 4559500, 4662296, 4907680, 5398448, 5544352, 5827870, 6134600, 6186400, 6300400, 6410657, 6748060, 6930440, 7295200, 7668250, 7733000, 7875500, 8435075, 8663050, 9119000, 9324592, 10796896, 11655740, 12269200, 12600800, 12821314, 13496120, 13860880, 14569675, 15336500, 15466000, 15751000, 16870150, 17326100, 18238000, 18649184, 21657625, 23311480, 24538400, 25642628, 26992240, 27721760, 29139350, 30673000, 30932000, 31502000, 32053285, 33740300, 34652200, 36476000, 42175375, 43315250, 46622960, 51285256, 53984480, 58278700, 61346000, 63004000, 64106570, 67480600, 69304400, 72848375, 84350750, 86630500, 93245920, 102570512, 116557400, 122692000, 128213140, 134961200, 138608800, 145696750, 160266425, 168701500, 173261000, 205141024, 233114800, 256426280, 269922400, 291393500, 320532850, 337403000, 346522000, 466229600, 512852560, 582787000, 641065700, 674806000, 693044000, 801332125, 1025705120, 1165574000, 1282131400, 1349612000, 1602664250, 2331148000, 2564262800, 3205328500, 5128525600, 6410657000, 12821314000, 25642628000]

約数ペア:

[(1, 25642628000), (2, 12821314000), (4, 6410657000), (5, 5128525600), (8, 3205328500), (10, 2564262800), (11, 2331148000), (16, 1602664250), (19, 1349612000), (20, 1282131400), (22, 1165574000), (25, 1025705120), (32, 801332125), (37, 693044000), (38, 674806000), (40, 641065700), (44, 582787000), (50, 512852560), (55, 466229600), (74, 346522000), (76, 337403000), (80, 320532850), (88, 291393500), (95, 269922400), (100, 256426280), (110, 233114800), (125, 205141024), (148, 173261000), (152, 168701500), (160, 160266425), (176, 145696750), (185, 138608800), (190, 134961200), (200, 128213140), (209, 122692000), (220, 116557400), (250, 102570512), (275, 93245920), (296, 86630500), (304, 84350750), (352, 72848375), (370, 69304400), (380, 67480600), (400, 64106570), (407, 63004000), (418, 61346000), (440, 58278700), (475, 53984480), (500, 51285256), (550, 46622960), (592, 43315250), (608, 42175375), (703, 36476000), (740, 34652200), (760, 33740300), (800, 32053285), (814, 31502000), (829, 30932000), (836, 30673000), (880, 29139350), (925, 27721760), (950, 26992240), (1000, 25642628), (1045, 24538400), (1100, 23311480), (1184, 21657625), (1375, 18649184), (1406, 18238000), (1480, 17326100), (1520, 16870150), (1628, 15751000), (1658, 15466000), (1672, 15336500), (1760, 14569675), (1850, 13860880), (1900, 13496120), (2000, 12821314), (2035, 12600800), (2090, 12269200), (2200, 11655740), (2375, 10796896), (2750, 9324592), (2812, 9119000), (2960, 8663050), (3040, 8435075), (3256, 7875500), (3316, 7733000), (3344, 7668250), (3515, 7295200), (3700, 6930440), (3800, 6748060), (4000, 6410657), (4070, 6300400), (4145, 6186400), (4180, 6134600), (4400, 5827870), (4625, 5544352), (4750, 5398448), (5225, 4907680), (5500, 4662296), (5624, 4559500), (5920, 4331525), (6512, 3937750), (6632, 3866500), (6688, 3834125), (7030, 3647600), (7400, 3465220), (7600, 3374030), (7733, 3316000), (8140, 3150200), (8290, 3093200), (8360, 3067300), (8800, 2913935), (9119, 2812000), (9250, 2772176), (9500, 2699224), (10175, 2520160), (10450, 2453840), (11000, 2331148), (11248, 2279750), (13024, 1968875), (13264, 1933250), (14060, 1823800), (14800, 1732610), (15200, 1687015), (15466, 1658000), (15751, 1628000), (16280, 1575100), (16580, 1546600), (16720, 1533650), (17575, 1459040), (18238, 1406000), (18500, 1386088), (19000, 1349612), (20350, 1260080), (20725, 1237280), (20900, 1226920), (22000, 1165574), (22496, 1139875), (26125, 981536), (26528, 966625), (28120, 911900), (29600, 866305), (30673, 836000), (30932, 829000), (31502, 814000), (32560, 787550), (33160, 773300), (33440, 766825), (35150, 729520), (36476, 703000), (37000, 693044), (38000, 674806), (38665, 663200), (40700, 630040), (41450, 618640), (41800, 613460), (44000, 582787), (45595, 562400), (50875, 504032), (52250, 490768), (56240, 455950), (61346, 418000), (61864, 414500), (63004, 407000), (65120, 393775), (66320, 386650), (70300, 364760), (72952, 351500), (74000, 346522), (76000, 337403), (77330, 331600), (78755, 325600), (81400, 315020), (82900, 309320), (83600, 306730), (87875, 291808), (91190, 281200), (101750, 252016), (103625, 247456), (104500, 245384), (112480, 227975), (122692, 209000), (123728, 207250), (126008, 203500), (132640, 193325), (140600, 182380), (145904, 175750), (148000, 173261), (153365, 167200), (154660, 165800), (157510, 162800)]