123338880

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 576

約数和(自身を含む): 544190400

約数和(自身を除く): 420851520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 23, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 46, 48, 49, 56, 57, 60, 63, 64, 69, 70, 72, 76, 80, 84, 90, 92, 95, 96, 98, 105, 112, 114, 115, 120, 126, 128, 133, 138, 140, 144, 147, 152, 160, 161, 168, 171, 180, 184, 190, 192, 196, 207, 210, 224, 228, 230, 240, 245, 252, 266, 276, 280, 285, 288, 294, 304, 315, 320, 322, 336, 342, 345, 360, 368, 380, 384, 392, 399, 414, 420, 437, 441, 448, 456, 460, 480, 483, 490, 504, 532, 552, 560, 570, 576, 588, 608, 630, 640, 644, 665, 672, 684, 690, 720, 735, 736, 760, 784, 798, 805, 828, 840, 855, 874, 882, 896, 912, 920, 931, 960, 966, 980, 1008, 1035, 1064, 1104, 1120, 1127, 1140, 1152, 1176, 1197, 1216, 1260, 1288, 1311, 1330, 1344, 1368, 1380, 1440, 1449, 1470, 1472, 1520, 1568, 1596, 1610, 1656, 1680, 1710, 1748, 1764, 1824, 1840, 1862, 1920, 1932, 1960, 1995, 2016, 2070, 2128, 2185, 2205, 2208, 2240, 2254, 2280, 2352, 2394, 2415, 2432, 2520, 2576, 2622, 2660, 2688, 2736, 2760, 2793, 2880, 2898, 2940, 2944, 3040, 3059, 3136, 3192, 3220, 3312, 3360, 3381, 3420, 3496, 3528, 3648, 3680, 3724, 3864, 3920, 3933, 3990, 4032, 4140, 4256, 4370, 4410, 4416, 4480, 4508, 4560, 4655, 4704, 4788, 4830, 5040, 5152, 5244, 5320, 5472, 5520, 5586, 5635, 5760, 5796, 5880, 5985, 6080, 6118, 6272, 6384, 6440, 6555, 6624, 6720, 6762, 6840, 6992, 7056, 7245, 7296, 7360, 7448, 7728, 7840, 7866, 7980, 8064, 8280, 8379, 8512, 8740, 8820, 8832, 9016, 9120, 9177, 9310, 9408, 9576, 9660, 10080, 10143, 10304, 10488, 10640, 10944, 11040, 11172, 11270, 11592, 11760, 11970, 12160, 12236, 12768, 12880, 13110, 13248, 13440, 13524, 13680, 13965, 13984, 14112, 14490, 14720, 14896, 15295, 15456, 15680, 15732, 15960, 16560, 16758, 16905, 17024, 17480, 17640, 18032, 18240, 18354, 18620, 18816, 19152, 19320, 19665, 20160, 20286, 20608, 20976, 21280, 21413, 21888, 22080, 22344, 22540, 23184, 23520, 23940, 24472, 25536, 25760, 26220, 26496, 27048, 27360, 27531, 27930, 27968, 28224, 28980, 29792, 30590, 30912, 31360, 31464, 31920, 33120, 33516, 33810, 34960, 35280, 36064, 36480, 36708, 37240, 38304, 38640, 39330, 40320, 40572, 41895, 41952, 42560, 42826, 44160, 44688, 45080, 45885, 46368, 47040, 47880, 48944, 50715, 51072, 51520, 52440, 54096, 54720, 55062, 55860, 55936, 56448, 57960, 59584, 61180, 61824, 62928, 63840, 64239, 66240, 67032, 67620, 69920, 70560, 72128, 73416, 74480, 76608, 77280, 78660, 81144, 83790, 83904, 85120, 85652, 89376, 90160, 91770, 92736, 94080, 95760, 97888, 101430, 103040, 104880, 107065, 108192, 109440, 110124, 111720, 115920, 119168, 122360, 125856, 127680, 128478, 132480, 134064, 135240, 137655, 139840, 141120, 144256, 146832, 148960, 153216, 154560, 157320, 162288, 167580, 167808, 171304, 178752, 180320, 183540, 185472, 191520, 192717, 195776, 202860, 209760, 214130, 216384, 220248, 223440, 231840, 244720, 251712, 255360, 256956, 268128, 270480, 275310, 279680, 282240, 293664, 297920, 309120, 314640, 321195, 324576, 335160, 342608, 357504, 360640, 367080, 383040, 385434, 391552, 405720, 419520, 428260, 432768, 440496, 446880, 463680, 489440, 503424, 513912, 536256, 540960, 550620, 587328, 595840, 629280, 642390, 649152, 670320, 685216, 721280, 734160, 766080, 770868, 811440, 839040, 856520, 880992, 893760, 927360, 963585, 978880, 1027824, 1072512, 1081920, 1101240, 1174656, 1258560, 1284780, 1298304, 1340640, 1370432, 1468320, 1541736, 1622880, 1713040, 1761984, 1787520, 1927170, 1957760, 2055648, 2163840, 2202480, 2517120, 2569560, 2681280, 2740864, 2936640, 3083472, 3245760, 3426080, 3523968, 3854340, 4111296, 4404960, 5139120, 5362560, 5873280, 6166944, 6491520, 6852160, 7708680, 8222592, 8809920, 10278240, 12333888, 13704320, 15417360, 17619840, 20556480, 24667776, 30834720, 41112960, 61669440, 123338880]

約数ペア:

[(1, 123338880), (2, 61669440), (3, 41112960), (4, 30834720), (5, 24667776), (6, 20556480), (7, 17619840), (8, 15417360), (9, 13704320), (10, 12333888), (12, 10278240), (14, 8809920), (15, 8222592), (16, 7708680), (18, 6852160), (19, 6491520), (20, 6166944), (21, 5873280), (23, 5362560), (24, 5139120), (28, 4404960), (30, 4111296), (32, 3854340), (35, 3523968), (36, 3426080), (38, 3245760), (40, 3083472), (42, 2936640), (45, 2740864), (46, 2681280), (48, 2569560), (49, 2517120), (56, 2202480), (57, 2163840), (60, 2055648), (63, 1957760), (64, 1927170), (69, 1787520), (70, 1761984), (72, 1713040), (76, 1622880), (80, 1541736), (84, 1468320), (90, 1370432), (92, 1340640), (95, 1298304), (96, 1284780), (98, 1258560), (105, 1174656), (112, 1101240), (114, 1081920), (115, 1072512), (120, 1027824), (126, 978880), (128, 963585), (133, 927360), (138, 893760), (140, 880992), (144, 856520), (147, 839040), (152, 811440), (160, 770868), (161, 766080), (168, 734160), (171, 721280), (180, 685216), (184, 670320), (190, 649152), (192, 642390), (196, 629280), (207, 595840), (210, 587328), (224, 550620), (228, 540960), (230, 536256), (240, 513912), (245, 503424), (252, 489440), (266, 463680), (276, 446880), (280, 440496), (285, 432768), (288, 428260), (294, 419520), (304, 405720), (315, 391552), (320, 385434), (322, 383040), (336, 367080), (342, 360640), (345, 357504), (360, 342608), (368, 335160), (380, 324576), (384, 321195), (392, 314640), (399, 309120), (414, 297920), (420, 293664), (437, 282240), (441, 279680), (448, 275310), (456, 270480), (460, 268128), (480, 256956), (483, 255360), (490, 251712), (504, 244720), (532, 231840), (552, 223440), (560, 220248), (570, 216384), (576, 214130), (588, 209760), (608, 202860), (630, 195776), (640, 192717), (644, 191520), (665, 185472), (672, 183540), (684, 180320), (690, 178752), (720, 171304), (735, 167808), (736, 167580), (760, 162288), (784, 157320), (798, 154560), (805, 153216), (828, 148960), (840, 146832), (855, 144256), (874, 141120), (882, 139840), (896, 137655), (912, 135240), (920, 134064), (931, 132480), (960, 128478), (966, 127680), (980, 125856), (1008, 122360), (1035, 119168), (1064, 115920), (1104, 111720), (1120, 110124), (1127, 109440), (1140, 108192), (1152, 107065), (1176, 104880), (1197, 103040), (1216, 101430), (1260, 97888), (1288, 95760), (1311, 94080), (1330, 92736), (1344, 91770), (1368, 90160), (1380, 89376), (1440, 85652), (1449, 85120), (1470, 83904), (1472, 83790), (1520, 81144), (1568, 78660), (1596, 77280), (1610, 76608), (1656, 74480), (1680, 73416), (1710, 72128), (1748, 70560), (1764, 69920), (1824, 67620), (1840, 67032), (1862, 66240), (1920, 64239), (1932, 63840), (1960, 62928), (1995, 61824), (2016, 61180), (2070, 59584), (2128, 57960), (2185, 56448), (2205, 55936), (2208, 55860), (2240, 55062), (2254, 54720), (2280, 54096), (2352, 52440), (2394, 51520), (2415, 51072), (2432, 50715), (2520, 48944), (2576, 47880), (2622, 47040), (2660, 46368), (2688, 45885), (2736, 45080), (2760, 44688), (2793, 44160), (2880, 42826), (2898, 42560), (2940, 41952), (2944, 41895), (3040, 40572), (3059, 40320), (3136, 39330), (3192, 38640), (3220, 38304), (3312, 37240), (3360, 36708), (3381, 36480), (3420, 36064), (3496, 35280), (3528, 34960), (3648, 33810), (3680, 33516), (3724, 33120), (3864, 31920), (3920, 31464), (3933, 31360), (3990, 30912), (4032, 30590), (4140, 29792), (4256, 28980), (4370, 28224), (4410, 27968), (4416, 27930), (4480, 27531), (4508, 27360), (4560, 27048), (4655, 26496), (4704, 26220), (4788, 25760), (4830, 25536), (5040, 24472), (5152, 23940), (5244, 23520), (5320, 23184), (5472, 22540), (5520, 22344), (5586, 22080), (5635, 21888), (5760, 21413), (5796, 21280), (5880, 20976), (5985, 20608), (6080, 20286), (6118, 20160), (6272, 19665), (6384, 19320), (6440, 19152), (6555, 18816), (6624, 18620), (6720, 18354), (6762, 18240), (6840, 18032), (6992, 17640), (7056, 17480), (7245, 17024), (7296, 16905), (7360, 16758), (7448, 16560), (7728, 15960), (7840, 15732), (7866, 15680), (7980, 15456), (8064, 15295), (8280, 14896), (8379, 14720), (8512, 14490), (8740, 14112), (8820, 13984), (8832, 13965), (9016, 13680), (9120, 13524), (9177, 13440), (9310, 13248), (9408, 13110), (9576, 12880), (9660, 12768), (10080, 12236), (10143, 12160), (10304, 11970), (10488, 11760), (10640, 11592), (10944, 11270), (11040, 11172)]