76749120

素因数分解:

$2^6\times 3^6\times 5^1\times 7^1\times {\mathrm{47}}^1$

素因数の和:89

約数の個数: 392

約数和(自身を含む): 319820544

約数和(自身を除く): 243071424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 94, 96, 105, 108, 112, 120, 126, 135, 140, 141, 144, 160, 162, 168, 180, 188, 189, 192, 210, 216, 224, 235, 240, 243, 252, 270, 280, 282, 288, 315, 320, 324, 329, 336, 360, 376, 378, 405, 420, 423, 432, 448, 470, 480, 486, 504, 540, 560, 564, 567, 576, 630, 648, 658, 672, 705, 720, 729, 752, 756, 810, 840, 846, 864, 940, 945, 960, 972, 987, 1008, 1080, 1120, 1128, 1134, 1215, 1260, 1269, 1296, 1316, 1344, 1410, 1440, 1458, 1504, 1512, 1620, 1645, 1680, 1692, 1701, 1728, 1880, 1890, 1944, 1974, 2016, 2115, 2160, 2240, 2256, 2268, 2430, 2520, 2538, 2592, 2632, 2820, 2835, 2880, 2916, 2961, 3008, 3024, 3240, 3290, 3360, 3384, 3402, 3645, 3760, 3780, 3807, 3888, 3948, 4032, 4230, 4320, 4512, 4536, 4860, 4935, 5040, 5076, 5103, 5184, 5264, 5640, 5670, 5832, 5922, 6048, 6345, 6480, 6580, 6720, 6768, 6804, 7290, 7520, 7560, 7614, 7776, 7896, 8460, 8505, 8640, 8883, 9024, 9072, 9720, 9870, 10080, 10152, 10206, 10528, 11280, 11340, 11421, 11664, 11844, 12096, 12690, 12960, 13160, 13536, 13608, 14580, 14805, 15040, 15120, 15228, 15552, 15792, 16920, 17010, 17766, 18144, 19035, 19440, 19740, 20160, 20304, 20412, 21056, 22560, 22680, 22842, 23328, 23688, 25380, 25515, 25920, 26320, 26649, 27072, 27216, 29160, 29610, 30240, 30456, 31584, 33840, 34020, 34263, 35532, 36288, 38070, 38880, 39480, 40608, 40824, 44415, 45120, 45360, 45684, 46656, 47376, 50760, 51030, 52640, 53298, 54432, 57105, 58320, 59220, 60480, 60912, 63168, 67680, 68040, 68526, 71064, 76140, 77760, 78960, 79947, 81216, 81648, 88830, 90720, 91368, 94752, 101520, 102060, 105280, 106596, 108864, 114210, 116640, 118440, 121824, 133245, 135360, 136080, 137052, 142128, 152280, 157920, 159894, 163296, 171315, 177660, 181440, 182736, 189504, 203040, 204120, 213192, 228420, 233280, 236880, 239841, 243648, 266490, 272160, 274104, 284256, 304560, 315840, 319788, 326592, 342630, 355320, 365472, 399735, 406080, 408240, 426384, 456840, 473760, 479682, 532980, 544320, 548208, 568512, 609120, 639576, 685260, 710640, 730944, 799470, 816480, 852768, 913680, 947520, 959364, 1065960, 1096416, 1199205, 1218240, 1279152, 1370520, 1421280, 1598940, 1632960, 1705536, 1827360, 1918728, 2131920, 2192832, 2398410, 2558304, 2741040, 2842560, 3197880, 3654720, 3837456, 4263840, 4796820, 5116608, 5482080, 6395760, 7674912, 8527680, 9593640, 10964160, 12791520, 15349824, 19187280, 25583040, 38374560, 76749120]

約数ペア:

[(1, 76749120), (2, 38374560), (3, 25583040), (4, 19187280), (5, 15349824), (6, 12791520), (7, 10964160), (8, 9593640), (9, 8527680), (10, 7674912), (12, 6395760), (14, 5482080), (15, 5116608), (16, 4796820), (18, 4263840), (20, 3837456), (21, 3654720), (24, 3197880), (27, 2842560), (28, 2741040), (30, 2558304), (32, 2398410), (35, 2192832), (36, 2131920), (40, 1918728), (42, 1827360), (45, 1705536), (47, 1632960), (48, 1598940), (54, 1421280), (56, 1370520), (60, 1279152), (63, 1218240), (64, 1199205), (70, 1096416), (72, 1065960), (80, 959364), (81, 947520), (84, 913680), (90, 852768), (94, 816480), (96, 799470), (105, 730944), (108, 710640), (112, 685260), (120, 639576), (126, 609120), (135, 568512), (140, 548208), (141, 544320), (144, 532980), (160, 479682), (162, 473760), (168, 456840), (180, 426384), (188, 408240), (189, 406080), (192, 399735), (210, 365472), (216, 355320), (224, 342630), (235, 326592), (240, 319788), (243, 315840), (252, 304560), (270, 284256), (280, 274104), (282, 272160), (288, 266490), (315, 243648), (320, 239841), (324, 236880), (329, 233280), (336, 228420), (360, 213192), (376, 204120), (378, 203040), (405, 189504), (420, 182736), (423, 181440), (432, 177660), (448, 171315), (470, 163296), (480, 159894), (486, 157920), (504, 152280), (540, 142128), (560, 137052), (564, 136080), (567, 135360), (576, 133245), (630, 121824), (648, 118440), (658, 116640), (672, 114210), (705, 108864), (720, 106596), (729, 105280), (752, 102060), (756, 101520), (810, 94752), (840, 91368), (846, 90720), (864, 88830), (940, 81648), (945, 81216), (960, 79947), (972, 78960), (987, 77760), (1008, 76140), (1080, 71064), (1120, 68526), (1128, 68040), (1134, 67680), (1215, 63168), (1260, 60912), (1269, 60480), (1296, 59220), (1316, 58320), (1344, 57105), (1410, 54432), (1440, 53298), (1458, 52640), (1504, 51030), (1512, 50760), (1620, 47376), (1645, 46656), (1680, 45684), (1692, 45360), (1701, 45120), (1728, 44415), (1880, 40824), (1890, 40608), (1944, 39480), (1974, 38880), (2016, 38070), (2115, 36288), (2160, 35532), (2240, 34263), (2256, 34020), (2268, 33840), (2430, 31584), (2520, 30456), (2538, 30240), (2592, 29610), (2632, 29160), (2820, 27216), (2835, 27072), (2880, 26649), (2916, 26320), (2961, 25920), (3008, 25515), (3024, 25380), (3240, 23688), (3290, 23328), (3360, 22842), (3384, 22680), (3402, 22560), (3645, 21056), (3760, 20412), (3780, 20304), (3807, 20160), (3888, 19740), (3948, 19440), (4032, 19035), (4230, 18144), (4320, 17766), (4512, 17010), (4536, 16920), (4860, 15792), (4935, 15552), (5040, 15228), (5076, 15120), (5103, 15040), (5184, 14805), (5264, 14580), (5640, 13608), (5670, 13536), (5832, 13160), (5922, 12960), (6048, 12690), (6345, 12096), (6480, 11844), (6580, 11664), (6720, 11421), (6768, 11340), (6804, 11280), (7290, 10528), (7520, 10206), (7560, 10152), (7614, 10080), (7776, 9870), (7896, 9720), (8460, 9072), (8505, 9024), (8640, 8883)]