2872326240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3607}}^1$

素因数の和:3714

約数の個数: 288

約数和(自身を含む): 11347015680

約数和(自身を除く): 8474689440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 79, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 158, 160, 168, 180, 210, 224, 237, 240, 252, 280, 288, 315, 316, 336, 360, 395, 420, 474, 480, 504, 553, 560, 630, 632, 672, 711, 720, 790, 840, 948, 1008, 1106, 1120, 1185, 1260, 1264, 1422, 1440, 1580, 1659, 1680, 1896, 2016, 2212, 2370, 2520, 2528, 2765, 2844, 3160, 3318, 3360, 3555, 3607, 3792, 4424, 4740, 4977, 5040, 5530, 5688, 6320, 6636, 7110, 7214, 7584, 8295, 8848, 9480, 9954, 10080, 10821, 11060, 11376, 12640, 13272, 14220, 14428, 16590, 17696, 18035, 18960, 19908, 21642, 22120, 22752, 24885, 25249, 26544, 28440, 28856, 32463, 33180, 36070, 37920, 39816, 43284, 44240, 49770, 50498, 53088, 54105, 56880, 57712, 64926, 66360, 72140, 75747, 79632, 86568, 88480, 99540, 100996, 108210, 113760, 115424, 126245, 129852, 132720, 144280, 151494, 159264, 162315, 173136, 199080, 201992, 216420, 227241, 252490, 259704, 265440, 284953, 288560, 302988, 324630, 346272, 378735, 398160, 403984, 432840, 454482, 504980, 519408, 569906, 577120, 605976, 649260, 757470, 796320, 807968, 854859, 865680, 908964, 1009960, 1038816, 1136205, 1139812, 1211952, 1298520, 1424765, 1514940, 1709718, 1731360, 1817928, 1994671, 2019920, 2272410, 2279624, 2423904, 2564577, 2597040, 2849530, 3029880, 3419436, 3635856, 3989342, 4039840, 4274295, 4544820, 4559248, 5129154, 5194080, 5699060, 5984013, 6059760, 6838872, 7271712, 7978684, 8548590, 9089640, 9118496, 9973355, 10258308, 11398120, 11968026, 12119520, 12822885, 13677744, 15957368, 17097180, 17952039, 18179280, 19946710, 20516616, 22796240, 23936052, 25645770, 27355488, 29920065, 31914736, 34194360, 35904078, 36358560, 39893420, 41033232, 45592480, 47872104, 51291540, 59840130, 63829472, 68388720, 71808156, 79786840, 82066464, 89760195, 95744208, 102583080, 119680260, 136777440, 143616312, 159573680, 179520390, 191488416, 205166160, 239360520, 287232624, 319147360, 359040780, 410332320, 478721040, 574465248, 718081560, 957442080, 1436163120, 2872326240]

約数ペア:

[(1, 2872326240), (2, 1436163120), (3, 957442080), (4, 718081560), (5, 574465248), (6, 478721040), (7, 410332320), (8, 359040780), (9, 319147360), (10, 287232624), (12, 239360520), (14, 205166160), (15, 191488416), (16, 179520390), (18, 159573680), (20, 143616312), (21, 136777440), (24, 119680260), (28, 102583080), (30, 95744208), (32, 89760195), (35, 82066464), (36, 79786840), (40, 71808156), (42, 68388720), (45, 63829472), (48, 59840130), (56, 51291540), (60, 47872104), (63, 45592480), (70, 41033232), (72, 39893420), (79, 36358560), (80, 35904078), (84, 34194360), (90, 31914736), (96, 29920065), (105, 27355488), (112, 25645770), (120, 23936052), (126, 22796240), (140, 20516616), (144, 19946710), (158, 18179280), (160, 17952039), (168, 17097180), (180, 15957368), (210, 13677744), (224, 12822885), (237, 12119520), (240, 11968026), (252, 11398120), (280, 10258308), (288, 9973355), (315, 9118496), (316, 9089640), (336, 8548590), (360, 7978684), (395, 7271712), (420, 6838872), (474, 6059760), (480, 5984013), (504, 5699060), (553, 5194080), (560, 5129154), (630, 4559248), (632, 4544820), (672, 4274295), (711, 4039840), (720, 3989342), (790, 3635856), (840, 3419436), (948, 3029880), (1008, 2849530), (1106, 2597040), (1120, 2564577), (1185, 2423904), (1260, 2279624), (1264, 2272410), (1422, 2019920), (1440, 1994671), (1580, 1817928), (1659, 1731360), (1680, 1709718), (1896, 1514940), (2016, 1424765), (2212, 1298520), (2370, 1211952), (2520, 1139812), (2528, 1136205), (2765, 1038816), (2844, 1009960), (3160, 908964), (3318, 865680), (3360, 854859), (3555, 807968), (3607, 796320), (3792, 757470), (4424, 649260), (4740, 605976), (4977, 577120), (5040, 569906), (5530, 519408), (5688, 504980), (6320, 454482), (6636, 432840), (7110, 403984), (7214, 398160), (7584, 378735), (8295, 346272), (8848, 324630), (9480, 302988), (9954, 288560), (10080, 284953), (10821, 265440), (11060, 259704), (11376, 252490), (12640, 227241), (13272, 216420), (14220, 201992), (14428, 199080), (16590, 173136), (17696, 162315), (18035, 159264), (18960, 151494), (19908, 144280), (21642, 132720), (22120, 129852), (22752, 126245), (24885, 115424), (25249, 113760), (26544, 108210), (28440, 100996), (28856, 99540), (32463, 88480), (33180, 86568), (36070, 79632), (37920, 75747), (39816, 72140), (43284, 66360), (44240, 64926), (49770, 57712), (50498, 56880), (53088, 54105)]