179985120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:202

約数の個数: 384

約数和(自身を含む): 721115136

約数和(自身を除く): 541130016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 32, 34, 35, 40, 42, 46, 48, 51, 56, 60, 68, 69, 70, 80, 84, 85, 92, 96, 102, 105, 112, 115, 119, 120, 136, 137, 138, 140, 160, 161, 168, 170, 184, 204, 210, 224, 230, 238, 240, 255, 272, 274, 276, 280, 322, 336, 340, 345, 357, 368, 391, 408, 411, 420, 460, 476, 480, 483, 510, 544, 548, 552, 560, 595, 644, 672, 680, 685, 690, 714, 736, 782, 805, 816, 822, 840, 920, 952, 959, 966, 1020, 1096, 1104, 1120, 1173, 1190, 1288, 1360, 1370, 1380, 1428, 1564, 1610, 1632, 1644, 1680, 1785, 1840, 1904, 1918, 1932, 1955, 2040, 2055, 2192, 2208, 2329, 2346, 2380, 2415, 2576, 2720, 2737, 2740, 2760, 2856, 2877, 3128, 3151, 3220, 3288, 3360, 3570, 3680, 3808, 3836, 3864, 3910, 4080, 4110, 4384, 4658, 4692, 4760, 4795, 4830, 5152, 5474, 5480, 5520, 5712, 5754, 5865, 6256, 6302, 6440, 6576, 6987, 7140, 7672, 7728, 7820, 8160, 8211, 8220, 9316, 9384, 9453, 9520, 9590, 9660, 10948, 10960, 11040, 11424, 11508, 11645, 11730, 12512, 12604, 12880, 13152, 13685, 13974, 14280, 14385, 15344, 15456, 15640, 15755, 16303, 16422, 16440, 18632, 18768, 18906, 19040, 19180, 19320, 21896, 21920, 22057, 23016, 23290, 23460, 25208, 25760, 27370, 27948, 28560, 28770, 30688, 31280, 31510, 32606, 32844, 32880, 34935, 37264, 37536, 37812, 38360, 38640, 41055, 43792, 44114, 46032, 46580, 46920, 47265, 48909, 50416, 53567, 54740, 55896, 57120, 57540, 62560, 63020, 65212, 65688, 65760, 66171, 69870, 74528, 75624, 76720, 77280, 81515, 82110, 87584, 88228, 92064, 93160, 93840, 94530, 97818, 100832, 107134, 109480, 110285, 111792, 115080, 126040, 130424, 131376, 132342, 139740, 151248, 153440, 160701, 163030, 164220, 176456, 186320, 187680, 189060, 195636, 214268, 218960, 220570, 223584, 230160, 244545, 252080, 260848, 262752, 264684, 267835, 279480, 302496, 321402, 326060, 328440, 330855, 352912, 372640, 374969, 378120, 391272, 428536, 437920, 441140, 460320, 489090, 504160, 521696, 529368, 535670, 558960, 642804, 652120, 656880, 661710, 705824, 749938, 756240, 782544, 803505, 857072, 882280, 978180, 1058736, 1071340, 1117920, 1124907, 1285608, 1304240, 1313760, 1323420, 1499876, 1512480, 1565088, 1607010, 1714144, 1764560, 1874845, 1956360, 2117472, 2142680, 2249814, 2571216, 2608480, 2646840, 2999752, 3214020, 3529120, 3749690, 3912720, 4285360, 4499628, 5142432, 5293680, 5624535, 5999504, 6428040, 7499380, 7825440, 8570720, 8999256, 10587360, 11249070, 11999008, 12856080, 14998760, 17998512, 22498140, 25712160, 29997520, 35997024, 44996280, 59995040, 89992560, 179985120]

約数ペア:

[(1, 179985120), (2, 89992560), (3, 59995040), (4, 44996280), (5, 35997024), (6, 29997520), (7, 25712160), (8, 22498140), (10, 17998512), (12, 14998760), (14, 12856080), (15, 11999008), (16, 11249070), (17, 10587360), (20, 8999256), (21, 8570720), (23, 7825440), (24, 7499380), (28, 6428040), (30, 5999504), (32, 5624535), (34, 5293680), (35, 5142432), (40, 4499628), (42, 4285360), (46, 3912720), (48, 3749690), (51, 3529120), (56, 3214020), (60, 2999752), (68, 2646840), (69, 2608480), (70, 2571216), (80, 2249814), (84, 2142680), (85, 2117472), (92, 1956360), (96, 1874845), (102, 1764560), (105, 1714144), (112, 1607010), (115, 1565088), (119, 1512480), (120, 1499876), (136, 1323420), (137, 1313760), (138, 1304240), (140, 1285608), (160, 1124907), (161, 1117920), (168, 1071340), (170, 1058736), (184, 978180), (204, 882280), (210, 857072), (224, 803505), (230, 782544), (238, 756240), (240, 749938), (255, 705824), (272, 661710), (274, 656880), (276, 652120), (280, 642804), (322, 558960), (336, 535670), (340, 529368), (345, 521696), (357, 504160), (368, 489090), (391, 460320), (408, 441140), (411, 437920), (420, 428536), (460, 391272), (476, 378120), (480, 374969), (483, 372640), (510, 352912), (544, 330855), (548, 328440), (552, 326060), (560, 321402), (595, 302496), (644, 279480), (672, 267835), (680, 264684), (685, 262752), (690, 260848), (714, 252080), (736, 244545), (782, 230160), (805, 223584), (816, 220570), (822, 218960), (840, 214268), (920, 195636), (952, 189060), (959, 187680), (966, 186320), (1020, 176456), (1096, 164220), (1104, 163030), (1120, 160701), (1173, 153440), (1190, 151248), (1288, 139740), (1360, 132342), (1370, 131376), (1380, 130424), (1428, 126040), (1564, 115080), (1610, 111792), (1632, 110285), (1644, 109480), (1680, 107134), (1785, 100832), (1840, 97818), (1904, 94530), (1918, 93840), (1932, 93160), (1955, 92064), (2040, 88228), (2055, 87584), (2192, 82110), (2208, 81515), (2329, 77280), (2346, 76720), (2380, 75624), (2415, 74528), (2576, 69870), (2720, 66171), (2737, 65760), (2740, 65688), (2760, 65212), (2856, 63020), (2877, 62560), (3128, 57540), (3151, 57120), (3220, 55896), (3288, 54740), (3360, 53567), (3570, 50416), (3680, 48909), (3808, 47265), (3836, 46920), (3864, 46580), (3910, 46032), (4080, 44114), (4110, 43792), (4384, 41055), (4658, 38640), (4692, 38360), (4760, 37812), (4795, 37536), (4830, 37264), (5152, 34935), (5474, 32880), (5480, 32844), (5520, 32606), (5712, 31510), (5754, 31280), (5865, 30688), (6256, 28770), (6302, 28560), (6440, 27948), (6576, 27370), (6987, 25760), (7140, 25208), (7672, 23460), (7728, 23290), (7820, 23016), (8160, 22057), (8211, 21920), (8220, 21896), (9316, 19320), (9384, 19180), (9453, 19040), (9520, 18906), (9590, 18768), (9660, 18632), (10948, 16440), (10960, 16422), (11040, 16303), (11424, 15755), (11508, 15640), (11645, 15456), (11730, 15344), (12512, 14385), (12604, 14280), (12880, 13974), (13152, 13685)]