224748720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2347}}^1$

素因数の和:2392

約数の個数: 240

約数和(自身を含む): 908394240

約数和(自身を除く): 683645520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2347, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4694, 4788, 5040, 5320, 5985, 6384, 6840, 7041, 7980, 9388, 9576, 10640, 11735, 11970, 13680, 14082, 15960, 16429, 18776, 19152, 21123, 23470, 23940, 28164, 31920, 32858, 35205, 37552, 42246, 44593, 46940, 47880, 49287, 56328, 65716, 70410, 82145, 84492, 89186, 93880, 95760, 98574, 105615, 112656, 131432, 133779, 140820, 147861, 164290, 168984, 178372, 187760, 197148, 211230, 222965, 246435, 262864, 267558, 281640, 295722, 312151, 328580, 337968, 356744, 394296, 401337, 422460, 445930, 492870, 535116, 563280, 591444, 624302, 657160, 668895, 713488, 739305, 788592, 802674, 844920, 891860, 936453, 985740, 1070232, 1182888, 1248604, 1314320, 1337790, 1478610, 1560755, 1605348, 1689840, 1783720, 1872906, 1971480, 2006685, 2140464, 2365776, 2497208, 2675580, 2809359, 2957220, 3121510, 3210696, 3567440, 3745812, 3942960, 4013370, 4682265, 4994416, 5351160, 5618718, 5914440, 6243020, 6421392, 7491624, 8026740, 9364530, 10702320, 11237436, 11828880, 12486040, 14046795, 14983248, 16053480, 18729060, 22474872, 24972080, 28093590, 32106960, 37458120, 44949744, 56187180, 74916240, 112374360, 224748720]

約数ペア:

[(1, 224748720), (2, 112374360), (3, 74916240), (4, 56187180), (5, 44949744), (6, 37458120), (7, 32106960), (8, 28093590), (9, 24972080), (10, 22474872), (12, 18729060), (14, 16053480), (15, 14983248), (16, 14046795), (18, 12486040), (19, 11828880), (20, 11237436), (21, 10702320), (24, 9364530), (28, 8026740), (30, 7491624), (35, 6421392), (36, 6243020), (38, 5914440), (40, 5618718), (42, 5351160), (45, 4994416), (48, 4682265), (56, 4013370), (57, 3942960), (60, 3745812), (63, 3567440), (70, 3210696), (72, 3121510), (76, 2957220), (80, 2809359), (84, 2675580), (90, 2497208), (95, 2365776), (105, 2140464), (112, 2006685), (114, 1971480), (120, 1872906), (126, 1783720), (133, 1689840), (140, 1605348), (144, 1560755), (152, 1478610), (168, 1337790), (171, 1314320), (180, 1248604), (190, 1182888), (210, 1070232), (228, 985740), (240, 936453), (252, 891860), (266, 844920), (280, 802674), (285, 788592), (304, 739305), (315, 713488), (336, 668895), (342, 657160), (360, 624302), (380, 591444), (399, 563280), (420, 535116), (456, 492870), (504, 445930), (532, 422460), (560, 401337), (570, 394296), (630, 356744), (665, 337968), (684, 328580), (720, 312151), (760, 295722), (798, 281640), (840, 267558), (855, 262864), (912, 246435), (1008, 222965), (1064, 211230), (1140, 197148), (1197, 187760), (1260, 178372), (1330, 168984), (1368, 164290), (1520, 147861), (1596, 140820), (1680, 133779), (1710, 131432), (1995, 112656), (2128, 105615), (2280, 98574), (2347, 95760), (2394, 93880), (2520, 89186), (2660, 84492), (2736, 82145), (3192, 70410), (3420, 65716), (3990, 56328), (4560, 49287), (4694, 47880), (4788, 46940), (5040, 44593), (5320, 42246), (5985, 37552), (6384, 35205), (6840, 32858), (7041, 31920), (7980, 28164), (9388, 23940), (9576, 23470), (10640, 21123), (11735, 19152), (11970, 18776), (13680, 16429), (14082, 15960)]