12709977280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39679}}^1$

素因数の和:39727

約数の個数: 224

約数和(自身を含む): 40637399040

約数和(自身を除く): 27927421760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 320, 352, 364, 385, 416, 440, 448, 455, 520, 560, 572, 616, 704, 715, 728, 770, 832, 880, 910, 1001, 1040, 1120, 1144, 1232, 1430, 1456, 1540, 1760, 1820, 2002, 2080, 2240, 2288, 2464, 2860, 2912, 3080, 3520, 3640, 4004, 4160, 4576, 4928, 5005, 5720, 5824, 6160, 7280, 8008, 9152, 10010, 11440, 12320, 14560, 16016, 20020, 22880, 24640, 29120, 32032, 39679, 40040, 45760, 64064, 79358, 80080, 158716, 160160, 198395, 277753, 317432, 320320, 396790, 436469, 515827, 555506, 634864, 793580, 872938, 1031654, 1111012, 1269728, 1388765, 1587160, 1745876, 2063308, 2182345, 2222024, 2539456, 2579135, 2777530, 3055283, 3174320, 3491752, 3610789, 4126616, 4364690, 4444048, 5158270, 5555060, 5674097, 6110566, 6348640, 6983504, 7221578, 8253232, 8729380, 8888096, 10316540, 11110120, 11348194, 12221132, 12697280, 13967008, 14443156, 15276415, 16506464, 17458760, 17776192, 18053945, 20633080, 22220240, 22696388, 24442264, 27934016, 28370485, 28886312, 30552830, 33012928, 34917520, 36107890, 39718679, 41266160, 44440480, 45392776, 48884528, 56740970, 57772624, 61105660, 69835040, 72215780, 79437358, 82532320, 88880960, 90785552, 97769056, 113481940, 115545248, 122211320, 139670080, 144431560, 158874716, 165064640, 181571104, 195538112, 198593395, 226963880, 231090496, 244422640, 288863120, 317749432, 363142208, 397186790, 453927760, 488845280, 577726240, 635498864, 794373580, 907855520, 977690560, 1155452480, 1270997728, 1588747160, 1815711040, 2541995456, 3177494320, 6354988640, 12709977280]

約数ペア:

[(1, 12709977280), (2, 6354988640), (4, 3177494320), (5, 2541995456), (7, 1815711040), (8, 1588747160), (10, 1270997728), (11, 1155452480), (13, 977690560), (14, 907855520), (16, 794373580), (20, 635498864), (22, 577726240), (26, 488845280), (28, 453927760), (32, 397186790), (35, 363142208), (40, 317749432), (44, 288863120), (52, 244422640), (55, 231090496), (56, 226963880), (64, 198593395), (65, 195538112), (70, 181571104), (77, 165064640), (80, 158874716), (88, 144431560), (91, 139670080), (104, 122211320), (110, 115545248), (112, 113481940), (130, 97769056), (140, 90785552), (143, 88880960), (154, 82532320), (160, 79437358), (176, 72215780), (182, 69835040), (208, 61105660), (220, 57772624), (224, 56740970), (260, 48884528), (280, 45392776), (286, 44440480), (308, 41266160), (320, 39718679), (352, 36107890), (364, 34917520), (385, 33012928), (416, 30552830), (440, 28886312), (448, 28370485), (455, 27934016), (520, 24442264), (560, 22696388), (572, 22220240), (616, 20633080), (704, 18053945), (715, 17776192), (728, 17458760), (770, 16506464), (832, 15276415), (880, 14443156), (910, 13967008), (1001, 12697280), (1040, 12221132), (1120, 11348194), (1144, 11110120), (1232, 10316540), (1430, 8888096), (1456, 8729380), (1540, 8253232), (1760, 7221578), (1820, 6983504), (2002, 6348640), (2080, 6110566), (2240, 5674097), (2288, 5555060), (2464, 5158270), (2860, 4444048), (2912, 4364690), (3080, 4126616), (3520, 3610789), (3640, 3491752), (4004, 3174320), (4160, 3055283), (4576, 2777530), (4928, 2579135), (5005, 2539456), (5720, 2222024), (5824, 2182345), (6160, 2063308), (7280, 1745876), (8008, 1587160), (9152, 1388765), (10010, 1269728), (11440, 1111012), (12320, 1031654), (14560, 872938), (16016, 793580), (20020, 634864), (22880, 555506), (24640, 515827), (29120, 436469), (32032, 396790), (39679, 320320), (40040, 317432), (45760, 277753), (64064, 198395), (79358, 160160), (80080, 158716)]