2828484480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1$

素因数の和:681

約数の個数: 256

約数和(自身を含む): 9616968000

約数和(自身を除く): 6788483520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 193, 204, 240, 255, 272, 320, 340, 384, 386, 408, 449, 480, 510, 544, 579, 640, 680, 772, 816, 898, 960, 965, 1020, 1088, 1158, 1347, 1360, 1544, 1632, 1796, 1920, 1930, 2040, 2176, 2245, 2316, 2694, 2720, 2895, 3088, 3264, 3281, 3592, 3860, 4080, 4490, 4632, 5388, 5440, 5790, 6176, 6528, 6562, 6735, 7184, 7633, 7720, 8160, 8980, 9264, 9843, 10776, 10880, 11580, 12352, 13124, 13470, 14368, 15266, 15440, 16320, 16405, 17960, 18528, 19686, 21552, 22899, 23160, 24704, 26248, 26940, 28736, 30532, 30880, 32640, 32810, 35920, 37056, 38165, 39372, 43104, 45798, 46320, 49215, 52496, 53880, 57472, 61064, 61760, 65620, 71840, 74112, 76330, 78744, 86208, 86657, 91596, 92640, 98430, 104992, 107760, 114495, 122128, 123520, 131240, 143680, 152660, 157488, 172416, 173314, 183192, 185280, 196860, 209984, 215520, 228990, 244256, 259971, 262480, 287360, 305320, 314976, 346628, 366384, 370560, 393720, 419968, 431040, 433285, 457980, 488512, 519942, 524960, 610640, 629952, 693256, 732768, 787440, 862080, 866570, 915960, 977024, 1039884, 1049920, 1221280, 1259904, 1299855, 1386512, 1465536, 1473169, 1574880, 1733140, 1831920, 2079768, 2099840, 2442560, 2599710, 2773024, 2931072, 2946338, 3149760, 3466280, 3663840, 4159536, 4419507, 4885120, 5199420, 5546048, 5892676, 6299520, 6932560, 7327680, 7365845, 8319072, 8839014, 10398840, 11092096, 11785352, 13865120, 14655360, 14731690, 16638144, 17678028, 20797680, 22097535, 23570704, 27730240, 29463380, 33276288, 35356056, 41595360, 44195070, 47141408, 55460480, 58926760, 70712112, 83190720, 88390140, 94282816, 117853520, 141424224, 166381440, 176780280, 188565632, 235707040, 282848448, 353560560, 471414080, 565696896, 707121120, 942828160, 1414242240, 2828484480]

約数ペア:

[(1, 2828484480), (2, 1414242240), (3, 942828160), (4, 707121120), (5, 565696896), (6, 471414080), (8, 353560560), (10, 282848448), (12, 235707040), (15, 188565632), (16, 176780280), (17, 166381440), (20, 141424224), (24, 117853520), (30, 94282816), (32, 88390140), (34, 83190720), (40, 70712112), (48, 58926760), (51, 55460480), (60, 47141408), (64, 44195070), (68, 41595360), (80, 35356056), (85, 33276288), (96, 29463380), (102, 27730240), (120, 23570704), (128, 22097535), (136, 20797680), (160, 17678028), (170, 16638144), (192, 14731690), (193, 14655360), (204, 13865120), (240, 11785352), (255, 11092096), (272, 10398840), (320, 8839014), (340, 8319072), (384, 7365845), (386, 7327680), (408, 6932560), (449, 6299520), (480, 5892676), (510, 5546048), (544, 5199420), (579, 4885120), (640, 4419507), (680, 4159536), (772, 3663840), (816, 3466280), (898, 3149760), (960, 2946338), (965, 2931072), (1020, 2773024), (1088, 2599710), (1158, 2442560), (1347, 2099840), (1360, 2079768), (1544, 1831920), (1632, 1733140), (1796, 1574880), (1920, 1473169), (1930, 1465536), (2040, 1386512), (2176, 1299855), (2245, 1259904), (2316, 1221280), (2694, 1049920), (2720, 1039884), (2895, 977024), (3088, 915960), (3264, 866570), (3281, 862080), (3592, 787440), (3860, 732768), (4080, 693256), (4490, 629952), (4632, 610640), (5388, 524960), (5440, 519942), (5790, 488512), (6176, 457980), (6528, 433285), (6562, 431040), (6735, 419968), (7184, 393720), (7633, 370560), (7720, 366384), (8160, 346628), (8980, 314976), (9264, 305320), (9843, 287360), (10776, 262480), (10880, 259971), (11580, 244256), (12352, 228990), (13124, 215520), (13470, 209984), (14368, 196860), (15266, 185280), (15440, 183192), (16320, 173314), (16405, 172416), (17960, 157488), (18528, 152660), (19686, 143680), (21552, 131240), (22899, 123520), (23160, 122128), (24704, 114495), (26248, 107760), (26940, 104992), (28736, 98430), (30532, 92640), (30880, 91596), (32640, 86657), (32810, 86208), (35920, 78744), (37056, 76330), (38165, 74112), (39372, 71840), (43104, 65620), (45798, 61760), (46320, 61064), (49215, 57472), (52496, 53880)]