487680296880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1337723}}^1$

素因数の和:1337784

約数の個数: 240

約数和(自身を含む): 1815366380544

約数和(自身を除く): 1327686083664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 98, 105, 112, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 240, 245, 248, 280, 294, 310, 336, 372, 392, 420, 434, 465, 490, 496, 560, 588, 620, 651, 735, 744, 784, 840, 868, 930, 980, 1085, 1176, 1240, 1302, 1470, 1488, 1519, 1680, 1736, 1860, 1960, 2170, 2352, 2480, 2604, 2940, 3038, 3255, 3472, 3720, 3920, 4340, 4557, 5208, 5880, 6076, 6510, 7440, 7595, 8680, 9114, 10416, 11760, 12152, 13020, 15190, 17360, 18228, 22785, 24304, 26040, 30380, 36456, 45570, 52080, 60760, 72912, 91140, 121520, 182280, 364560, 1337723, 2675446, 4013169, 5350892, 6688615, 8026338, 9364061, 10701784, 13377230, 16052676, 18728122, 20065845, 21403568, 26754460, 28092183, 32105352, 37456244, 40131690, 41469413, 46820305, 53508920, 56184366, 64210704, 65548427, 74912488, 80263380, 82938826, 93640610, 107017840, 112368732, 124408239, 131096854, 140460915, 149824976, 160526760, 165877652, 187281220, 196645281, 207347065, 224737464, 248816478, 262193708, 280921830, 290285891, 321053520, 327742135, 331755304, 374562440, 393290562, 414694130, 449474928, 497632956, 524387416, 561843660, 580571782, 622041195, 655484270, 663510608, 749124880, 786581124, 829388260, 870857673, 983226405, 995265912, 1048774832, 1123687320, 1161143564, 1244082390, 1310968540, 1451429455, 1573162248, 1658776520, 1741715346, 1966452810, 1990531824, 2032001237, 2247374640, 2322287128, 2488164780, 2621937080, 2902858910, 3146324496, 3317553040, 3483430692, 3932905620, 4064002474, 4354288365, 4644574256, 4976329560, 5243874160, 5805717820, 6096003711, 6966861384, 7865811240, 8128004948, 8708576730, 9952659120, 10160006185, 11611435640, 12192007422, 13933722768, 15731622480, 16256009896, 17417153460, 20320012370, 23222871280, 24384014844, 30480018555, 32512019792, 34834306920, 40640024740, 48768029688, 60960037110, 69668613840, 81280049480, 97536059376, 121920074220, 162560098960, 243840148440, 487680296880]

約数ペア:

[(1, 487680296880), (2, 243840148440), (3, 162560098960), (4, 121920074220), (5, 97536059376), (6, 81280049480), (7, 69668613840), (8, 60960037110), (10, 48768029688), (12, 40640024740), (14, 34834306920), (15, 32512019792), (16, 30480018555), (20, 24384014844), (21, 23222871280), (24, 20320012370), (28, 17417153460), (30, 16256009896), (31, 15731622480), (35, 13933722768), (40, 12192007422), (42, 11611435640), (48, 10160006185), (49, 9952659120), (56, 8708576730), (60, 8128004948), (62, 7865811240), (70, 6966861384), (80, 6096003711), (84, 5805717820), (93, 5243874160), (98, 4976329560), (105, 4644574256), (112, 4354288365), (120, 4064002474), (124, 3932905620), (140, 3483430692), (147, 3317553040), (155, 3146324496), (168, 2902858910), (186, 2621937080), (196, 2488164780), (210, 2322287128), (217, 2247374640), (240, 2032001237), (245, 1990531824), (248, 1966452810), (280, 1741715346), (294, 1658776520), (310, 1573162248), (336, 1451429455), (372, 1310968540), (392, 1244082390), (420, 1161143564), (434, 1123687320), (465, 1048774832), (490, 995265912), (496, 983226405), (560, 870857673), (588, 829388260), (620, 786581124), (651, 749124880), (735, 663510608), (744, 655484270), (784, 622041195), (840, 580571782), (868, 561843660), (930, 524387416), (980, 497632956), (1085, 449474928), (1176, 414694130), (1240, 393290562), (1302, 374562440), (1470, 331755304), (1488, 327742135), (1519, 321053520), (1680, 290285891), (1736, 280921830), (1860, 262193708), (1960, 248816478), (2170, 224737464), (2352, 207347065), (2480, 196645281), (2604, 187281220), (2940, 165877652), (3038, 160526760), (3255, 149824976), (3472, 140460915), (3720, 131096854), (3920, 124408239), (4340, 112368732), (4557, 107017840), (5208, 93640610), (5880, 82938826), (6076, 80263380), (6510, 74912488), (7440, 65548427), (7595, 64210704), (8680, 56184366), (9114, 53508920), (10416, 46820305), (11760, 41469413), (12152, 40131690), (13020, 37456244), (15190, 32105352), (17360, 28092183), (18228, 26754460), (22785, 21403568), (24304, 20065845), (26040, 18728122), (30380, 16052676), (36456, 13377230), (45570, 10701784), (52080, 9364061), (60760, 8026338), (72912, 6688615), (91140, 5350892), (121520, 4013169), (182280, 2675446), (364560, 1337723)]