210027168

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:329

約数の個数: 240

約数和(自身を含む): 696681216

約数和(自身を除く): 486654048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 81, 92, 96, 104, 108, 117, 138, 144, 156, 162, 184, 207, 208, 216, 234, 271, 276, 288, 299, 312, 324, 351, 368, 414, 416, 432, 468, 542, 552, 598, 621, 624, 648, 702, 736, 813, 828, 864, 897, 936, 1053, 1084, 1104, 1196, 1242, 1248, 1296, 1404, 1626, 1656, 1794, 1863, 1872, 2106, 2168, 2208, 2392, 2439, 2484, 2592, 2691, 2808, 3252, 3312, 3523, 3588, 3726, 3744, 4212, 4336, 4784, 4878, 4968, 5382, 5616, 6233, 6504, 6624, 7046, 7176, 7317, 7452, 8073, 8424, 8672, 9568, 9756, 9936, 10569, 10764, 11232, 12466, 13008, 14092, 14352, 14634, 14904, 16146, 16848, 18699, 19512, 19872, 21138, 21528, 21951, 24219, 24932, 26016, 28184, 28704, 29268, 29808, 31707, 32292, 33696, 37398, 39024, 42276, 43056, 43902, 48438, 49864, 56097, 56368, 58536, 59616, 63414, 64584, 74796, 78048, 81029, 84552, 86112, 87804, 95121, 96876, 99728, 112194, 112736, 117072, 126828, 129168, 149592, 162058, 168291, 169104, 175608, 190242, 193752, 199456, 224388, 234144, 243087, 253656, 258336, 285363, 299184, 324116, 336582, 338208, 351216, 380484, 387504, 448776, 486174, 504873, 507312, 570726, 598368, 648232, 673164, 702432, 729261, 760968, 775008, 897552, 972348, 1009746, 1014624, 1141452, 1296464, 1346328, 1458522, 1521936, 1795104, 1944696, 2019492, 2187783, 2282904, 2592928, 2692656, 2917044, 3043872, 3889392, 4038984, 4375566, 4565808, 5385312, 5834088, 6563349, 7778784, 8077968, 8751132, 9131616, 11668176, 13126698, 16155936, 17502264, 23336352, 26253396, 35004528, 52506792, 70009056, 105013584, 210027168]

約数ペア:

[(1, 210027168), (2, 105013584), (3, 70009056), (4, 52506792), (6, 35004528), (8, 26253396), (9, 23336352), (12, 17502264), (13, 16155936), (16, 13126698), (18, 11668176), (23, 9131616), (24, 8751132), (26, 8077968), (27, 7778784), (32, 6563349), (36, 5834088), (39, 5385312), (46, 4565808), (48, 4375566), (52, 4038984), (54, 3889392), (69, 3043872), (72, 2917044), (78, 2692656), (81, 2592928), (92, 2282904), (96, 2187783), (104, 2019492), (108, 1944696), (117, 1795104), (138, 1521936), (144, 1458522), (156, 1346328), (162, 1296464), (184, 1141452), (207, 1014624), (208, 1009746), (216, 972348), (234, 897552), (271, 775008), (276, 760968), (288, 729261), (299, 702432), (312, 673164), (324, 648232), (351, 598368), (368, 570726), (414, 507312), (416, 504873), (432, 486174), (468, 448776), (542, 387504), (552, 380484), (598, 351216), (621, 338208), (624, 336582), (648, 324116), (702, 299184), (736, 285363), (813, 258336), (828, 253656), (864, 243087), (897, 234144), (936, 224388), (1053, 199456), (1084, 193752), (1104, 190242), (1196, 175608), (1242, 169104), (1248, 168291), (1296, 162058), (1404, 149592), (1626, 129168), (1656, 126828), (1794, 117072), (1863, 112736), (1872, 112194), (2106, 99728), (2168, 96876), (2208, 95121), (2392, 87804), (2439, 86112), (2484, 84552), (2592, 81029), (2691, 78048), (2808, 74796), (3252, 64584), (3312, 63414), (3523, 59616), (3588, 58536), (3726, 56368), (3744, 56097), (4212, 49864), (4336, 48438), (4784, 43902), (4878, 43056), (4968, 42276), (5382, 39024), (5616, 37398), (6233, 33696), (6504, 32292), (6624, 31707), (7046, 29808), (7176, 29268), (7317, 28704), (7452, 28184), (8073, 26016), (8424, 24932), (8672, 24219), (9568, 21951), (9756, 21528), (9936, 21138), (10569, 19872), (10764, 19512), (11232, 18699), (12466, 16848), (13008, 16146), (14092, 14904), (14352, 14634)]