42999215880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{12829}}^1$

素因数の和:12944

約数の個数: 256

約数和(自身を含む): 143663155200

約数和(自身を除く): 100663939320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 53, 60, 62, 68, 85, 93, 102, 106, 120, 124, 136, 155, 159, 170, 186, 204, 212, 248, 255, 265, 310, 318, 340, 372, 408, 424, 465, 510, 527, 530, 620, 636, 680, 744, 795, 901, 930, 1020, 1054, 1060, 1240, 1272, 1581, 1590, 1643, 1802, 1860, 2040, 2108, 2120, 2635, 2703, 3162, 3180, 3286, 3604, 3720, 4216, 4505, 4929, 5270, 5406, 6324, 6360, 6572, 7208, 7905, 8215, 9010, 9858, 10540, 10812, 12648, 12829, 13144, 13515, 15810, 16430, 18020, 19716, 21080, 21624, 24645, 25658, 27030, 27931, 31620, 32860, 36040, 38487, 39432, 49290, 51316, 54060, 55862, 63240, 64145, 65720, 76974, 83793, 98580, 102632, 108120, 111724, 128290, 139655, 153948, 167586, 192435, 197160, 218093, 223448, 256580, 279310, 307896, 335172, 384870, 397699, 418965, 436186, 513160, 558620, 654279, 670344, 679937, 769740, 795398, 837930, 872372, 1090465, 1117240, 1193097, 1308558, 1359874, 1539480, 1590796, 1675860, 1744744, 1988495, 2039811, 2180930, 2386194, 2617116, 2719748, 3181592, 3271395, 3351720, 3399685, 3976990, 4079622, 4361860, 4772388, 5234232, 5439496, 5965485, 6542790, 6760883, 6799370, 7953980, 8159244, 8723720, 9544776, 10199055, 11558929, 11930970, 13085580, 13521766, 13598740, 15907960, 16318488, 20282649, 20398110, 21078047, 23117858, 23861940, 26171160, 27043532, 27197480, 33804415, 34676787, 40565298, 40796220, 42156094, 46235716, 47723880, 54087064, 57794645, 63234141, 67608830, 69353574, 81130596, 81592440, 84312188, 92471432, 101413245, 105390235, 115589290, 126468282, 135217660, 138707148, 162261192, 168624376, 173383935, 202826490, 210780470, 231178580, 252936564, 270435320, 277414296, 316170705, 346767870, 358326799, 405652980, 421560940, 462357160, 505873128, 632341410, 693535740, 716653598, 811305960, 843121880, 1074980397, 1264682820, 1387071480, 1433307196, 1791633995, 2149960794, 2529365640, 2866614392, 3583267990, 4299921588, 5374901985, 7166535980, 8599843176, 10749803970, 14333071960, 21499607940, 42999215880]

約数ペア:

[(1, 42999215880), (2, 21499607940), (3, 14333071960), (4, 10749803970), (5, 8599843176), (6, 7166535980), (8, 5374901985), (10, 4299921588), (12, 3583267990), (15, 2866614392), (17, 2529365640), (20, 2149960794), (24, 1791633995), (30, 1433307196), (31, 1387071480), (34, 1264682820), (40, 1074980397), (51, 843121880), (53, 811305960), (60, 716653598), (62, 693535740), (68, 632341410), (85, 505873128), (93, 462357160), (102, 421560940), (106, 405652980), (120, 358326799), (124, 346767870), (136, 316170705), (155, 277414296), (159, 270435320), (170, 252936564), (186, 231178580), (204, 210780470), (212, 202826490), (248, 173383935), (255, 168624376), (265, 162261192), (310, 138707148), (318, 135217660), (340, 126468282), (372, 115589290), (408, 105390235), (424, 101413245), (465, 92471432), (510, 84312188), (527, 81592440), (530, 81130596), (620, 69353574), (636, 67608830), (680, 63234141), (744, 57794645), (795, 54087064), (901, 47723880), (930, 46235716), (1020, 42156094), (1054, 40796220), (1060, 40565298), (1240, 34676787), (1272, 33804415), (1581, 27197480), (1590, 27043532), (1643, 26171160), (1802, 23861940), (1860, 23117858), (2040, 21078047), (2108, 20398110), (2120, 20282649), (2635, 16318488), (2703, 15907960), (3162, 13598740), (3180, 13521766), (3286, 13085580), (3604, 11930970), (3720, 11558929), (4216, 10199055), (4505, 9544776), (4929, 8723720), (5270, 8159244), (5406, 7953980), (6324, 6799370), (6360, 6760883), (6572, 6542790), (7208, 5965485), (7905, 5439496), (8215, 5234232), (9010, 4772388), (9858, 4361860), (10540, 4079622), (10812, 3976990), (12648, 3399685), (12829, 3351720), (13144, 3271395), (13515, 3181592), (15810, 2719748), (16430, 2617116), (18020, 2386194), (19716, 2180930), (21080, 2039811), (21624, 1988495), (24645, 1744744), (25658, 1675860), (27030, 1590796), (27931, 1539480), (31620, 1359874), (32860, 1308558), (36040, 1193097), (38487, 1117240), (39432, 1090465), (49290, 872372), (51316, 837930), (54060, 795398), (55862, 769740), (63240, 679937), (64145, 670344), (65720, 654279), (76974, 558620), (83793, 513160), (98580, 436186), (102632, 418965), (108120, 397699), (111724, 384870), (128290, 335172), (139655, 307896), (153948, 279310), (167586, 256580), (192435, 223448), (197160, 218093)]