12979114720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:730

約数の個数: 384

約数和(自身を含む): 38529146880

約数和(自身を除く): 25550032160

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 29, 31, 32, 40, 44, 52, 55, 58, 62, 65, 80, 88, 104, 110, 116, 124, 130, 143, 145, 155, 160, 176, 208, 220, 232, 248, 260, 286, 290, 310, 319, 341, 352, 377, 403, 416, 440, 464, 496, 520, 572, 580, 620, 631, 638, 682, 715, 754, 806, 880, 899, 928, 992, 1040, 1144, 1160, 1240, 1262, 1276, 1364, 1430, 1508, 1595, 1612, 1705, 1760, 1798, 1885, 2015, 2080, 2288, 2320, 2480, 2524, 2552, 2728, 2860, 3016, 3155, 3190, 3224, 3410, 3596, 3770, 4030, 4147, 4433, 4495, 4576, 4640, 4960, 5048, 5104, 5456, 5720, 6032, 6310, 6380, 6448, 6820, 6941, 7192, 7540, 8060, 8203, 8294, 8866, 8990, 9889, 10096, 10208, 10912, 11440, 11687, 12064, 12620, 12760, 12896, 13640, 13882, 14384, 15080, 16120, 16406, 16588, 17732, 17980, 18299, 19561, 19778, 20192, 20735, 22165, 22880, 23374, 25240, 25520, 27280, 27764, 28768, 30160, 32240, 32812, 33176, 34705, 35464, 35960, 36598, 39122, 39556, 41015, 41470, 44330, 46748, 49445, 50480, 51040, 54560, 55528, 58435, 60320, 64480, 65624, 66352, 69410, 70928, 71920, 73196, 78244, 79112, 82030, 82940, 88660, 90233, 91495, 93496, 97805, 98890, 100960, 111056, 116870, 128557, 131248, 132704, 138820, 141856, 143840, 146392, 156488, 158224, 164060, 165880, 177320, 180466, 182990, 186992, 195610, 197780, 201289, 215171, 222112, 233740, 237887, 254293, 257114, 262496, 277640, 292784, 312976, 316448, 328120, 331760, 354640, 360932, 365980, 373984, 391220, 395560, 402578, 430342, 451165, 467480, 475774, 508586, 514228, 555280, 567269, 585568, 625952, 642785, 656240, 663520, 709280, 721864, 731960, 782440, 791120, 805156, 860684, 902330, 934960, 951548, 1006445, 1017172, 1028456, 1075855, 1110560, 1134538, 1189435, 1271465, 1285570, 1312480, 1443728, 1463920, 1564880, 1582240, 1610312, 1721368, 1804660, 1869920, 1903096, 2012890, 2034344, 2056912, 2151710, 2269076, 2378870, 2542930, 2571140, 2616757, 2797223, 2836345, 2887456, 2927840, 3129760, 3220624, 3442736, 3609320, 3806192, 4025780, 4068688, 4113824, 4303420, 4538152, 4757740, 5085860, 5142280, 5233514, 5594446, 5672690, 6239959, 6441248, 6885472, 7218640, 7374497, 7612384, 8051560, 8137376, 8606840, 9076304, 9515480, 10171720, 10284560, 10467028, 11188892, 11345380, 12479918, 13083785, 13986115, 14437280, 14748994, 16103120, 17213680, 18152608, 19030960, 20343440, 20569120, 20934056, 22377784, 22690760, 24959836, 26167570, 27972230, 29497988, 31199795, 32206240, 34427360, 36872485, 38061920, 40686880, 41868112, 44755568, 45381520, 49919672, 52335140, 55944460, 58995976, 62399590, 73744970, 81119467, 83736224, 89511136, 90763040, 99839344, 104670280, 111888920, 117991952, 124799180, 147489940, 162238934, 199678688, 209340560, 223777840, 235983904, 249598360, 294979880, 324477868, 405597335, 418681120, 447555680, 499196720, 589959760, 648955736, 811194670, 998393440, 1179919520, 1297911472, 1622389340, 2595822944, 3244778680, 6489557360, 12979114720]

約数ペア:

[(1, 12979114720), (2, 6489557360), (4, 3244778680), (5, 2595822944), (8, 1622389340), (10, 1297911472), (11, 1179919520), (13, 998393440), (16, 811194670), (20, 648955736), (22, 589959760), (26, 499196720), (29, 447555680), (31, 418681120), (32, 405597335), (40, 324477868), (44, 294979880), (52, 249598360), (55, 235983904), (58, 223777840), (62, 209340560), (65, 199678688), (80, 162238934), (88, 147489940), (104, 124799180), (110, 117991952), (116, 111888920), (124, 104670280), (130, 99839344), (143, 90763040), (145, 89511136), (155, 83736224), (160, 81119467), (176, 73744970), (208, 62399590), (220, 58995976), (232, 55944460), (248, 52335140), (260, 49919672), (286, 45381520), (290, 44755568), (310, 41868112), (319, 40686880), (341, 38061920), (352, 36872485), (377, 34427360), (403, 32206240), (416, 31199795), (440, 29497988), (464, 27972230), (496, 26167570), (520, 24959836), (572, 22690760), (580, 22377784), (620, 20934056), (631, 20569120), (638, 20343440), (682, 19030960), (715, 18152608), (754, 17213680), (806, 16103120), (880, 14748994), (899, 14437280), (928, 13986115), (992, 13083785), (1040, 12479918), (1144, 11345380), (1160, 11188892), (1240, 10467028), (1262, 10284560), (1276, 10171720), (1364, 9515480), (1430, 9076304), (1508, 8606840), (1595, 8137376), (1612, 8051560), (1705, 7612384), (1760, 7374497), (1798, 7218640), (1885, 6885472), (2015, 6441248), (2080, 6239959), (2288, 5672690), (2320, 5594446), (2480, 5233514), (2524, 5142280), (2552, 5085860), (2728, 4757740), (2860, 4538152), (3016, 4303420), (3155, 4113824), (3190, 4068688), (3224, 4025780), (3410, 3806192), (3596, 3609320), (3770, 3442736), (4030, 3220624), (4147, 3129760), (4433, 2927840), (4495, 2887456), (4576, 2836345), (4640, 2797223), (4960, 2616757), (5048, 2571140), (5104, 2542930), (5456, 2378870), (5720, 2269076), (6032, 2151710), (6310, 2056912), (6380, 2034344), (6448, 2012890), (6820, 1903096), (6941, 1869920), (7192, 1804660), (7540, 1721368), (8060, 1610312), (8203, 1582240), (8294, 1564880), (8866, 1463920), (8990, 1443728), (9889, 1312480), (10096, 1285570), (10208, 1271465), (10912, 1189435), (11440, 1134538), (11687, 1110560), (12064, 1075855), (12620, 1028456), (12760, 1017172), (12896, 1006445), (13640, 951548), (13882, 934960), (14384, 902330), (15080, 860684), (16120, 805156), (16406, 791120), (16588, 782440), (17732, 731960), (17980, 721864), (18299, 709280), (19561, 663520), (19778, 656240), (20192, 642785), (20735, 625952), (22165, 585568), (22880, 567269), (23374, 555280), (25240, 514228), (25520, 508586), (27280, 475774), (27764, 467480), (28768, 451165), (30160, 430342), (32240, 402578), (32812, 395560), (33176, 391220), (34705, 373984), (35464, 365980), (35960, 360932), (36598, 354640), (39122, 331760), (39556, 328120), (41015, 316448), (41470, 312976), (44330, 292784), (46748, 277640), (49445, 262496), (50480, 257114), (51040, 254293), (54560, 237887), (55528, 233740), (58435, 222112), (60320, 215171), (64480, 201289), (65624, 197780), (66352, 195610), (69410, 186992), (70928, 182990), (71920, 180466), (73196, 177320), (78244, 165880), (79112, 164060), (82030, 158224), (82940, 156488), (88660, 146392), (90233, 143840), (91495, 141856), (93496, 138820), (97805, 132704), (98890, 131248), (100960, 128557), (111056, 116870)]