65688480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 432

約数和(自身を含む): 274496040

約数和(自身を除く): 208807560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 29, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 58, 60, 65, 66, 72, 78, 80, 87, 88, 90, 96, 99, 104, 110, 116, 117, 120, 121, 130, 132, 143, 144, 145, 156, 160, 165, 174, 176, 180, 195, 198, 208, 220, 232, 234, 240, 242, 260, 261, 264, 286, 288, 290, 312, 319, 330, 348, 352, 360, 363, 377, 390, 396, 416, 429, 435, 440, 464, 468, 480, 484, 495, 520, 522, 528, 572, 580, 585, 605, 624, 638, 660, 696, 715, 720, 726, 754, 780, 792, 858, 870, 880, 928, 936, 957, 968, 990, 1040, 1044, 1056, 1089, 1131, 1144, 1160, 1170, 1210, 1248, 1276, 1287, 1305, 1320, 1392, 1430, 1440, 1452, 1508, 1560, 1573, 1584, 1595, 1716, 1740, 1760, 1815, 1872, 1885, 1914, 1936, 1980, 2080, 2088, 2145, 2178, 2262, 2288, 2320, 2340, 2420, 2552, 2574, 2610, 2640, 2784, 2860, 2871, 2904, 3016, 3120, 3146, 3168, 3190, 3393, 3432, 3480, 3509, 3630, 3744, 3770, 3828, 3872, 3960, 4147, 4176, 4290, 4356, 4524, 4576, 4640, 4680, 4719, 4785, 4840, 5104, 5148, 5220, 5280, 5445, 5655, 5720, 5742, 5808, 6032, 6240, 6292, 6380, 6435, 6786, 6864, 6960, 7018, 7260, 7540, 7656, 7865, 7920, 8294, 8352, 8580, 8712, 9048, 9360, 9438, 9570, 9680, 10208, 10296, 10440, 10527, 10890, 11310, 11440, 11484, 11616, 12064, 12441, 12584, 12760, 12870, 13572, 13728, 13920, 14036, 14157, 14355, 14520, 15080, 15312, 15730, 15840, 16588, 16965, 17160, 17424, 17545, 18096, 18720, 18876, 19140, 19360, 20592, 20735, 20880, 21054, 21780, 22620, 22880, 22968, 23595, 24882, 25168, 25520, 25740, 27144, 28072, 28314, 28710, 29040, 30160, 30624, 31460, 31581, 33176, 33930, 34320, 34848, 35090, 36192, 37323, 37752, 38280, 41184, 41470, 41760, 42108, 43560, 45240, 45617, 45936, 47190, 49764, 50336, 51040, 51480, 52635, 54288, 56144, 56628, 57420, 58080, 60320, 62205, 62920, 63162, 66352, 67860, 68640, 70180, 70785, 74646, 75504, 76560, 82940, 84216, 87120, 90480, 91234, 91872, 94380, 99528, 102960, 105270, 108576, 112288, 113256, 114840, 124410, 125840, 126324, 132704, 135720, 136851, 140360, 141570, 149292, 151008, 153120, 157905, 165880, 168432, 174240, 180960, 182468, 186615, 188760, 199056, 205920, 210540, 226512, 228085, 229680, 248820, 251680, 252648, 271440, 273702, 280720, 283140, 298584, 315810, 331760, 336864, 364936, 373230, 377520, 398112, 410553, 421080, 453024, 456170, 459360, 497640, 505296, 542880, 547404, 561440, 566280, 597168, 631620, 663520, 684255, 729872, 746460, 755040, 821106, 842160, 912340, 995280, 1010592, 1094808, 1132560, 1194336, 1263240, 1368510, 1459744, 1492920, 1642212, 1684320, 1824680, 1990560, 2052765, 2189616, 2265120, 2526480, 2737020, 2985840, 3284424, 3649360, 4105530, 4379232, 5052960, 5474040, 5971680, 6568848, 7298720, 8211060, 10948080, 13137696, 16422120, 21896160, 32844240, 65688480]

約数ペア:

[(1, 65688480), (2, 32844240), (3, 21896160), (4, 16422120), (5, 13137696), (6, 10948080), (8, 8211060), (9, 7298720), (10, 6568848), (11, 5971680), (12, 5474040), (13, 5052960), (15, 4379232), (16, 4105530), (18, 3649360), (20, 3284424), (22, 2985840), (24, 2737020), (26, 2526480), (29, 2265120), (30, 2189616), (32, 2052765), (33, 1990560), (36, 1824680), (39, 1684320), (40, 1642212), (44, 1492920), (45, 1459744), (48, 1368510), (52, 1263240), (55, 1194336), (58, 1132560), (60, 1094808), (65, 1010592), (66, 995280), (72, 912340), (78, 842160), (80, 821106), (87, 755040), (88, 746460), (90, 729872), (96, 684255), (99, 663520), (104, 631620), (110, 597168), (116, 566280), (117, 561440), (120, 547404), (121, 542880), (130, 505296), (132, 497640), (143, 459360), (144, 456170), (145, 453024), (156, 421080), (160, 410553), (165, 398112), (174, 377520), (176, 373230), (180, 364936), (195, 336864), (198, 331760), (208, 315810), (220, 298584), (232, 283140), (234, 280720), (240, 273702), (242, 271440), (260, 252648), (261, 251680), (264, 248820), (286, 229680), (288, 228085), (290, 226512), (312, 210540), (319, 205920), (330, 199056), (348, 188760), (352, 186615), (360, 182468), (363, 180960), (377, 174240), (390, 168432), (396, 165880), (416, 157905), (429, 153120), (435, 151008), (440, 149292), (464, 141570), (468, 140360), (480, 136851), (484, 135720), (495, 132704), (520, 126324), (522, 125840), (528, 124410), (572, 114840), (580, 113256), (585, 112288), (605, 108576), (624, 105270), (638, 102960), (660, 99528), (696, 94380), (715, 91872), (720, 91234), (726, 90480), (754, 87120), (780, 84216), (792, 82940), (858, 76560), (870, 75504), (880, 74646), (928, 70785), (936, 70180), (957, 68640), (968, 67860), (990, 66352), (1040, 63162), (1044, 62920), (1056, 62205), (1089, 60320), (1131, 58080), (1144, 57420), (1160, 56628), (1170, 56144), (1210, 54288), (1248, 52635), (1276, 51480), (1287, 51040), (1305, 50336), (1320, 49764), (1392, 47190), (1430, 45936), (1440, 45617), (1452, 45240), (1508, 43560), (1560, 42108), (1573, 41760), (1584, 41470), (1595, 41184), (1716, 38280), (1740, 37752), (1760, 37323), (1815, 36192), (1872, 35090), (1885, 34848), (1914, 34320), (1936, 33930), (1980, 33176), (2080, 31581), (2088, 31460), (2145, 30624), (2178, 30160), (2262, 29040), (2288, 28710), (2320, 28314), (2340, 28072), (2420, 27144), (2552, 25740), (2574, 25520), (2610, 25168), (2640, 24882), (2784, 23595), (2860, 22968), (2871, 22880), (2904, 22620), (3016, 21780), (3120, 21054), (3146, 20880), (3168, 20735), (3190, 20592), (3393, 19360), (3432, 19140), (3480, 18876), (3509, 18720), (3630, 18096), (3744, 17545), (3770, 17424), (3828, 17160), (3872, 16965), (3960, 16588), (4147, 15840), (4176, 15730), (4290, 15312), (4356, 15080), (4524, 14520), (4576, 14355), (4640, 14157), (4680, 14036), (4719, 13920), (4785, 13728), (4840, 13572), (5104, 12870), (5148, 12760), (5220, 12584), (5280, 12441), (5445, 12064), (5655, 11616), (5720, 11484), (5742, 11440), (5808, 11310), (6032, 10890), (6240, 10527), (6292, 10440), (6380, 10296), (6435, 10208), (6786, 9680), (6864, 9570), (6960, 9438), (7018, 9360), (7260, 9048), (7540, 8712), (7656, 8580), (7865, 8352), (7920, 8294)]