6541687320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1931}}^1$

素因数の和:2098

約数の個数: 256

約数和(自身を含む): 23258188800

約数和(自身を除く): 16716501480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 109, 111, 120, 140, 148, 168, 185, 210, 218, 222, 259, 280, 296, 327, 370, 420, 436, 444, 518, 545, 555, 654, 740, 763, 777, 840, 872, 888, 1036, 1090, 1110, 1295, 1308, 1480, 1526, 1554, 1635, 1931, 2072, 2180, 2220, 2289, 2590, 2616, 3052, 3108, 3270, 3815, 3862, 3885, 4033, 4360, 4440, 4578, 5180, 5793, 6104, 6216, 6540, 7630, 7724, 7770, 8066, 9156, 9655, 10360, 11445, 11586, 12099, 13080, 13517, 15260, 15448, 15540, 16132, 18312, 19310, 20165, 22890, 23172, 24198, 27034, 28231, 28965, 30520, 31080, 32264, 38620, 40330, 40551, 45780, 46344, 48396, 54068, 56462, 57930, 60495, 67585, 71447, 77240, 80660, 81102, 84693, 91560, 96792, 108136, 112924, 115860, 120990, 135170, 141155, 142894, 161320, 162204, 169386, 202755, 210479, 214341, 225848, 231720, 241980, 270340, 282310, 285788, 324408, 338772, 357235, 405510, 420958, 423465, 428682, 483960, 500129, 540680, 564620, 571576, 631437, 677544, 714470, 811020, 841916, 846930, 857364, 1000258, 1052395, 1071705, 1129240, 1262874, 1428940, 1473353, 1500387, 1622040, 1683832, 1693860, 1714728, 2000516, 2104790, 2143410, 2500645, 2525748, 2857880, 2946706, 3000774, 3157185, 3387720, 4001032, 4209580, 4286820, 4420059, 5001290, 5051496, 5893412, 6001548, 6314370, 7366765, 7501935, 7787723, 8419160, 8573640, 8840118, 10002580, 11786824, 12003096, 12628740, 14733530, 15003870, 15575446, 17680236, 20005160, 22100295, 23363169, 25257480, 29467060, 30007740, 31150892, 35360472, 38938615, 44200590, 46726338, 54514061, 58934120, 60015480, 62301784, 77877230, 88401180, 93452676, 109028122, 116815845, 155754460, 163542183, 176802360, 186905352, 218056244, 233631690, 272570305, 311508920, 327084366, 436112488, 467263380, 545140610, 654168732, 817710915, 934526760, 1090281220, 1308337464, 1635421830, 2180562440, 3270843660, 6541687320]

約数ペア:

[(1, 6541687320), (2, 3270843660), (3, 2180562440), (4, 1635421830), (5, 1308337464), (6, 1090281220), (7, 934526760), (8, 817710915), (10, 654168732), (12, 545140610), (14, 467263380), (15, 436112488), (20, 327084366), (21, 311508920), (24, 272570305), (28, 233631690), (30, 218056244), (35, 186905352), (37, 176802360), (40, 163542183), (42, 155754460), (56, 116815845), (60, 109028122), (70, 93452676), (74, 88401180), (84, 77877230), (105, 62301784), (109, 60015480), (111, 58934120), (120, 54514061), (140, 46726338), (148, 44200590), (168, 38938615), (185, 35360472), (210, 31150892), (218, 30007740), (222, 29467060), (259, 25257480), (280, 23363169), (296, 22100295), (327, 20005160), (370, 17680236), (420, 15575446), (436, 15003870), (444, 14733530), (518, 12628740), (545, 12003096), (555, 11786824), (654, 10002580), (740, 8840118), (763, 8573640), (777, 8419160), (840, 7787723), (872, 7501935), (888, 7366765), (1036, 6314370), (1090, 6001548), (1110, 5893412), (1295, 5051496), (1308, 5001290), (1480, 4420059), (1526, 4286820), (1554, 4209580), (1635, 4001032), (1931, 3387720), (2072, 3157185), (2180, 3000774), (2220, 2946706), (2289, 2857880), (2590, 2525748), (2616, 2500645), (3052, 2143410), (3108, 2104790), (3270, 2000516), (3815, 1714728), (3862, 1693860), (3885, 1683832), (4033, 1622040), (4360, 1500387), (4440, 1473353), (4578, 1428940), (5180, 1262874), (5793, 1129240), (6104, 1071705), (6216, 1052395), (6540, 1000258), (7630, 857364), (7724, 846930), (7770, 841916), (8066, 811020), (9156, 714470), (9655, 677544), (10360, 631437), (11445, 571576), (11586, 564620), (12099, 540680), (13080, 500129), (13517, 483960), (15260, 428682), (15448, 423465), (15540, 420958), (16132, 405510), (18312, 357235), (19310, 338772), (20165, 324408), (22890, 285788), (23172, 282310), (24198, 270340), (27034, 241980), (28231, 231720), (28965, 225848), (30520, 214341), (31080, 210479), (32264, 202755), (38620, 169386), (40330, 162204), (40551, 161320), (45780, 142894), (46344, 141155), (48396, 135170), (54068, 120990), (56462, 115860), (57930, 112924), (60495, 108136), (67585, 96792), (71447, 91560), (77240, 84693), (80660, 81102)]