317540160

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:878

約数の個数: 336

約数和(自身を含む): 1315516800

約数和(自身を除く): 997976640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 665, 672, 684, 720, 760, 798, 829, 840, 855, 912, 960, 1008, 1064, 1120, 1140, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1520, 1596, 1658, 1680, 1710, 1824, 1995, 2016, 2128, 2240, 2280, 2394, 2487, 2520, 2660, 2736, 2880, 3040, 3192, 3316, 3360, 3420, 3648, 3990, 4032, 4145, 4256, 4560, 4788, 4974, 5040, 5320, 5472, 5803, 5985, 6080, 6384, 6632, 6720, 6840, 7461, 7980, 8290, 8512, 9120, 9576, 9948, 10080, 10640, 10944, 11606, 11970, 12435, 12768, 13264, 13680, 14922, 15751, 15960, 16580, 17409, 18240, 19152, 19896, 20160, 21280, 23212, 23940, 24870, 25536, 26528, 27360, 29015, 29844, 31502, 31920, 33160, 34818, 37305, 38304, 39792, 42560, 46424, 47253, 47880, 49740, 52227, 53056, 54720, 58030, 59688, 63004, 63840, 66320, 69636, 74610, 76608, 78755, 79584, 87045, 92848, 94506, 95760, 99480, 104454, 110257, 116060, 119376, 126008, 127680, 132640, 139272, 141759, 149220, 157510, 159168, 174090, 185696, 189012, 191520, 198960, 208908, 220514, 232120, 236265, 238752, 252016, 261135, 265280, 278544, 283518, 298440, 315020, 330771, 348180, 371392, 378024, 383040, 397920, 417816, 441028, 464240, 472530, 477504, 504032, 522270, 551285, 557088, 567036, 596880, 630040, 661542, 696360, 708795, 756048, 795840, 835632, 882056, 928480, 945060, 992313, 1008064, 1044540, 1102570, 1114176, 1134072, 1193760, 1260080, 1323084, 1392720, 1417590, 1512096, 1653855, 1671264, 1764112, 1856960, 1890120, 1984626, 2089080, 2205140, 2268144, 2387520, 2520160, 2646168, 2785440, 2835180, 3024192, 3307710, 3342528, 3528224, 3780240, 3969252, 4178160, 4410280, 4536288, 4961565, 5040320, 5292336, 5570880, 5670360, 6615420, 7056448, 7560480, 7938504, 8356320, 8820560, 9072576, 9923130, 10584672, 11340720, 13230840, 15120960, 15877008, 16712640, 17641120, 19846260, 21169344, 22681440, 26461680, 31754016, 35282240, 39692520, 45362880, 52923360, 63508032, 79385040, 105846720, 158770080, 317540160]

約数ペア:

[(1, 317540160), (2, 158770080), (3, 105846720), (4, 79385040), (5, 63508032), (6, 52923360), (7, 45362880), (8, 39692520), (9, 35282240), (10, 31754016), (12, 26461680), (14, 22681440), (15, 21169344), (16, 19846260), (18, 17641120), (19, 16712640), (20, 15877008), (21, 15120960), (24, 13230840), (28, 11340720), (30, 10584672), (32, 9923130), (35, 9072576), (36, 8820560), (38, 8356320), (40, 7938504), (42, 7560480), (45, 7056448), (48, 6615420), (56, 5670360), (57, 5570880), (60, 5292336), (63, 5040320), (64, 4961565), (70, 4536288), (72, 4410280), (76, 4178160), (80, 3969252), (84, 3780240), (90, 3528224), (95, 3342528), (96, 3307710), (105, 3024192), (112, 2835180), (114, 2785440), (120, 2646168), (126, 2520160), (133, 2387520), (140, 2268144), (144, 2205140), (152, 2089080), (160, 1984626), (168, 1890120), (171, 1856960), (180, 1764112), (190, 1671264), (192, 1653855), (210, 1512096), (224, 1417590), (228, 1392720), (240, 1323084), (252, 1260080), (266, 1193760), (280, 1134072), (285, 1114176), (288, 1102570), (304, 1044540), (315, 1008064), (320, 992313), (336, 945060), (342, 928480), (360, 882056), (380, 835632), (399, 795840), (420, 756048), (448, 708795), (456, 696360), (480, 661542), (504, 630040), (532, 596880), (560, 567036), (570, 557088), (576, 551285), (608, 522270), (630, 504032), (665, 477504), (672, 472530), (684, 464240), (720, 441028), (760, 417816), (798, 397920), (829, 383040), (840, 378024), (855, 371392), (912, 348180), (960, 330771), (1008, 315020), (1064, 298440), (1120, 283518), (1140, 278544), (1197, 265280), (1216, 261135), (1260, 252016), (1330, 238752), (1344, 236265), (1368, 232120), (1440, 220514), (1520, 208908), (1596, 198960), (1658, 191520), (1680, 189012), (1710, 185696), (1824, 174090), (1995, 159168), (2016, 157510), (2128, 149220), (2240, 141759), (2280, 139272), (2394, 132640), (2487, 127680), (2520, 126008), (2660, 119376), (2736, 116060), (2880, 110257), (3040, 104454), (3192, 99480), (3316, 95760), (3360, 94506), (3420, 92848), (3648, 87045), (3990, 79584), (4032, 78755), (4145, 76608), (4256, 74610), (4560, 69636), (4788, 66320), (4974, 63840), (5040, 63004), (5320, 59688), (5472, 58030), (5803, 54720), (5985, 53056), (6080, 52227), (6384, 49740), (6632, 47880), (6720, 47253), (6840, 46424), (7461, 42560), (7980, 39792), (8290, 38304), (8512, 37305), (9120, 34818), (9576, 33160), (9948, 31920), (10080, 31502), (10640, 29844), (10944, 29015), (11606, 27360), (11970, 26528), (12435, 25536), (12768, 24870), (13264, 23940), (13680, 23212), (14922, 21280), (15751, 20160), (15960, 19896), (16580, 19152), (17409, 18240)]