69713280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 576

約数和(自身を含む): 317444400

約数和(自身を除く): 247731120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 49, 52, 56, 57, 60, 63, 64, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 98, 104, 105, 112, 114, 117, 120, 126, 128, 130, 133, 140, 144, 147, 152, 156, 160, 168, 171, 180, 182, 190, 192, 195, 196, 208, 210, 224, 228, 234, 240, 245, 247, 252, 260, 266, 273, 280, 285, 288, 294, 304, 312, 315, 320, 336, 342, 360, 364, 380, 384, 390, 392, 399, 416, 420, 441, 448, 455, 456, 468, 480, 490, 494, 504, 520, 532, 546, 560, 570, 576, 585, 588, 608, 624, 630, 637, 640, 665, 672, 684, 720, 728, 735, 741, 760, 780, 784, 798, 819, 832, 840, 855, 882, 896, 910, 912, 931, 936, 960, 980, 988, 1008, 1040, 1064, 1092, 1120, 1140, 1152, 1170, 1176, 1197, 1216, 1235, 1248, 1260, 1274, 1330, 1344, 1365, 1368, 1440, 1456, 1470, 1482, 1520, 1560, 1568, 1596, 1638, 1664, 1680, 1710, 1729, 1764, 1820, 1824, 1862, 1872, 1911, 1920, 1960, 1976, 1995, 2016, 2080, 2128, 2184, 2205, 2223, 2240, 2280, 2340, 2352, 2394, 2432, 2470, 2496, 2520, 2548, 2660, 2688, 2730, 2736, 2793, 2880, 2912, 2940, 2964, 3040, 3120, 3136, 3185, 3192, 3276, 3360, 3420, 3458, 3528, 3640, 3648, 3705, 3724, 3744, 3822, 3920, 3952, 3990, 4032, 4095, 4160, 4256, 4368, 4410, 4446, 4480, 4560, 4655, 4680, 4704, 4788, 4940, 4992, 5040, 5096, 5187, 5320, 5460, 5472, 5586, 5733, 5760, 5824, 5880, 5928, 5985, 6080, 6240, 6272, 6370, 6384, 6552, 6720, 6840, 6916, 7056, 7280, 7296, 7410, 7448, 7488, 7644, 7840, 7904, 7980, 8064, 8190, 8320, 8379, 8512, 8645, 8736, 8820, 8892, 9120, 9310, 9360, 9408, 9555, 9576, 9880, 10080, 10192, 10374, 10640, 10920, 10944, 11115, 11172, 11466, 11648, 11760, 11856, 11970, 12103, 12160, 12480, 12740, 12768, 13104, 13440, 13680, 13832, 13965, 14112, 14560, 14820, 14896, 14976, 15288, 15561, 15680, 15808, 15960, 16380, 16758, 17024, 17290, 17472, 17640, 17784, 18240, 18620, 18720, 18816, 19110, 19152, 19760, 20160, 20384, 20748, 21280, 21840, 21888, 22230, 22344, 22932, 23520, 23712, 23940, 24206, 24960, 25480, 25536, 25935, 26208, 27360, 27664, 27930, 28224, 28665, 29120, 29640, 29792, 30576, 31122, 31360, 31616, 31920, 32760, 33516, 34580, 34944, 35280, 35568, 36309, 36480, 37240, 37440, 38220, 38304, 39520, 40320, 40768, 41496, 41895, 42560, 43680, 44460, 44688, 45864, 47040, 47424, 47880, 48412, 50960, 51072, 51870, 52416, 54720, 55328, 55860, 56448, 57330, 58240, 59280, 59584, 60515, 61152, 62244, 63840, 65520, 67032, 69160, 70560, 71136, 72618, 74480, 74880, 76440, 76608, 77805, 79040, 81536, 82992, 83790, 85120, 87360, 88920, 89376, 91728, 94080, 94848, 95760, 96824, 101920, 103740, 104832, 108927, 109440, 110656, 111720, 114660, 118560, 119168, 121030, 122304, 124488, 127680, 131040, 134064, 138320, 141120, 142272, 145236, 148960, 152880, 153216, 155610, 158080, 165984, 167580, 174720, 177840, 178752, 181545, 183456, 191520, 193648, 203840, 207480, 217854, 221312, 223440, 229320, 237120, 242060, 244608, 248976, 255360, 262080, 268128, 276640, 282240, 284544, 290472, 297920, 305760, 311220, 331968, 335160, 355680, 357504, 363090, 366912, 383040, 387296, 407680, 414960, 435708, 446880, 458640, 474240, 484120, 497952, 524160, 536256, 544635, 553280, 580944, 595840, 611520, 622440, 663936, 670320, 711360, 726180, 733824, 766080, 774592, 829920, 871416, 893760, 917280, 968240, 995904, 1072512, 1089270, 1106560, 1161888, 1223040, 1244880, 1340640, 1422720, 1452360, 1549184, 1659840, 1742832, 1787520, 1834560, 1936480, 1991808, 2178540, 2323776, 2489760, 2681280, 2904720, 3319680, 3485664, 3669120, 3872960, 4357080, 4647552, 4979520, 5362560, 5809440, 6971328, 7745920, 8714160, 9959040, 11618880, 13942656, 17428320, 23237760, 34856640, 69713280]

約数ペア:

[(1, 69713280), (2, 34856640), (3, 23237760), (4, 17428320), (5, 13942656), (6, 11618880), (7, 9959040), (8, 8714160), (9, 7745920), (10, 6971328), (12, 5809440), (13, 5362560), (14, 4979520), (15, 4647552), (16, 4357080), (18, 3872960), (19, 3669120), (20, 3485664), (21, 3319680), (24, 2904720), (26, 2681280), (28, 2489760), (30, 2323776), (32, 2178540), (35, 1991808), (36, 1936480), (38, 1834560), (39, 1787520), (40, 1742832), (42, 1659840), (45, 1549184), (48, 1452360), (49, 1422720), (52, 1340640), (56, 1244880), (57, 1223040), (60, 1161888), (63, 1106560), (64, 1089270), (65, 1072512), (70, 995904), (72, 968240), (76, 917280), (78, 893760), (80, 871416), (84, 829920), (90, 774592), (91, 766080), (95, 733824), (96, 726180), (98, 711360), (104, 670320), (105, 663936), (112, 622440), (114, 611520), (117, 595840), (120, 580944), (126, 553280), (128, 544635), (130, 536256), (133, 524160), (140, 497952), (144, 484120), (147, 474240), (152, 458640), (156, 446880), (160, 435708), (168, 414960), (171, 407680), (180, 387296), (182, 383040), (190, 366912), (192, 363090), (195, 357504), (196, 355680), (208, 335160), (210, 331968), (224, 311220), (228, 305760), (234, 297920), (240, 290472), (245, 284544), (247, 282240), (252, 276640), (260, 268128), (266, 262080), (273, 255360), (280, 248976), (285, 244608), (288, 242060), (294, 237120), (304, 229320), (312, 223440), (315, 221312), (320, 217854), (336, 207480), (342, 203840), (360, 193648), (364, 191520), (380, 183456), (384, 181545), (390, 178752), (392, 177840), (399, 174720), (416, 167580), (420, 165984), (441, 158080), (448, 155610), (455, 153216), (456, 152880), (468, 148960), (480, 145236), (490, 142272), (494, 141120), (504, 138320), (520, 134064), (532, 131040), (546, 127680), (560, 124488), (570, 122304), (576, 121030), (585, 119168), (588, 118560), (608, 114660), (624, 111720), (630, 110656), (637, 109440), (640, 108927), (665, 104832), (672, 103740), (684, 101920), (720, 96824), (728, 95760), (735, 94848), (741, 94080), (760, 91728), (780, 89376), (784, 88920), (798, 87360), (819, 85120), (832, 83790), (840, 82992), (855, 81536), (882, 79040), (896, 77805), (910, 76608), (912, 76440), (931, 74880), (936, 74480), (960, 72618), (980, 71136), (988, 70560), (1008, 69160), (1040, 67032), (1064, 65520), (1092, 63840), (1120, 62244), (1140, 61152), (1152, 60515), (1170, 59584), (1176, 59280), (1197, 58240), (1216, 57330), (1235, 56448), (1248, 55860), (1260, 55328), (1274, 54720), (1330, 52416), (1344, 51870), (1365, 51072), (1368, 50960), (1440, 48412), (1456, 47880), (1470, 47424), (1482, 47040), (1520, 45864), (1560, 44688), (1568, 44460), (1596, 43680), (1638, 42560), (1664, 41895), (1680, 41496), (1710, 40768), (1729, 40320), (1764, 39520), (1820, 38304), (1824, 38220), (1862, 37440), (1872, 37240), (1911, 36480), (1920, 36309), (1960, 35568), (1976, 35280), (1995, 34944), (2016, 34580), (2080, 33516), (2128, 32760), (2184, 31920), (2205, 31616), (2223, 31360), (2240, 31122), (2280, 30576), (2340, 29792), (2352, 29640), (2394, 29120), (2432, 28665), (2470, 28224), (2496, 27930), (2520, 27664), (2548, 27360), (2660, 26208), (2688, 25935), (2730, 25536), (2736, 25480), (2793, 24960), (2880, 24206), (2912, 23940), (2940, 23712), (2964, 23520), (3040, 22932), (3120, 22344), (3136, 22230), (3185, 21888), (3192, 21840), (3276, 21280), (3360, 20748), (3420, 20384), (3458, 20160), (3528, 19760), (3640, 19152), (3648, 19110), (3705, 18816), (3724, 18720), (3744, 18620), (3822, 18240), (3920, 17784), (3952, 17640), (3990, 17472), (4032, 17290), (4095, 17024), (4160, 16758), (4256, 16380), (4368, 15960), (4410, 15808), (4446, 15680), (4480, 15561), (4560, 15288), (4655, 14976), (4680, 14896), (4704, 14820), (4788, 14560), (4940, 14112), (4992, 13965), (5040, 13832), (5096, 13680), (5187, 13440), (5320, 13104), (5460, 12768), (5472, 12740), (5586, 12480), (5733, 12160), (5760, 12103), (5824, 11970), (5880, 11856), (5928, 11760), (5985, 11648), (6080, 11466), (6240, 11172), (6272, 11115), (6370, 10944), (6384, 10920), (6552, 10640), (6720, 10374), (6840, 10192), (6916, 10080), (7056, 9880), (7280, 9576), (7296, 9555), (7410, 9408), (7448, 9360), (7488, 9310), (7644, 9120), (7840, 8892), (7904, 8820), (7980, 8736), (8064, 8645), (8190, 8512), (8320, 8379)]