158770080

素因数分解:

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

素因数の和:876

約数の個数: 288

約数和(自身を含む): 652579200

約数和(自身を除く): 493809120

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, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 829, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1520, 1596, 1658, 1680, 1710, 1824, 1995, 2016, 2128, 2280, 2394, 2487, 2520, 2660, 2736, 3040, 3192, 3316, 3360, 3420, 3990, 4145, 4256, 4560, 4788, 4974, 5040, 5320, 5472, 5803, 5985, 6384, 6632, 6840, 7461, 7980, 8290, 9120, 9576, 9948, 10080, 10640, 11606, 11970, 12435, 12768, 13264, 13680, 14922, 15751, 15960, 16580, 17409, 19152, 19896, 21280, 23212, 23940, 24870, 26528, 27360, 29015, 29844, 31502, 31920, 33160, 34818, 37305, 38304, 39792, 46424, 47253, 47880, 49740, 52227, 58030, 59688, 63004, 63840, 66320, 69636, 74610, 78755, 79584, 87045, 92848, 94506, 95760, 99480, 104454, 110257, 116060, 119376, 126008, 132640, 139272, 141759, 149220, 157510, 174090, 185696, 189012, 191520, 198960, 208908, 220514, 232120, 236265, 238752, 252016, 261135, 278544, 283518, 298440, 315020, 330771, 348180, 378024, 397920, 417816, 441028, 464240, 472530, 504032, 522270, 551285, 557088, 567036, 596880, 630040, 661542, 696360, 708795, 756048, 835632, 882056, 928480, 945060, 992313, 1044540, 1102570, 1134072, 1193760, 1260080, 1323084, 1392720, 1417590, 1512096, 1653855, 1671264, 1764112, 1890120, 1984626, 2089080, 2205140, 2268144, 2520160, 2646168, 2785440, 2835180, 3307710, 3528224, 3780240, 3969252, 4178160, 4410280, 4536288, 4961565, 5292336, 5670360, 6615420, 7560480, 7938504, 8356320, 8820560, 9923130, 10584672, 11340720, 13230840, 15877008, 17641120, 19846260, 22681440, 26461680, 31754016, 39692520, 52923360, 79385040, 158770080]

約数ペア:

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