2458686720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:290

約数の個数: 432

約数和(自身を含む): 9311319360

約数和(自身を除く): 6852632640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 73, 80, 84, 96, 98, 105, 112, 120, 128, 140, 146, 147, 160, 168, 179, 192, 196, 210, 219, 224, 240, 245, 256, 280, 292, 294, 320, 336, 358, 365, 384, 392, 420, 438, 448, 480, 490, 511, 537, 560, 584, 588, 640, 672, 716, 730, 735, 768, 784, 840, 876, 895, 896, 960, 980, 1022, 1074, 1095, 1120, 1168, 1176, 1253, 1280, 1344, 1432, 1460, 1470, 1533, 1568, 1680, 1752, 1790, 1792, 1920, 1960, 2044, 2148, 2190, 2240, 2336, 2352, 2506, 2555, 2685, 2688, 2864, 2920, 2940, 3066, 3136, 3360, 3504, 3577, 3580, 3759, 3840, 3920, 4088, 4296, 4380, 4480, 4672, 4704, 5012, 5110, 5370, 5376, 5728, 5840, 5880, 6132, 6265, 6272, 6720, 7008, 7154, 7160, 7518, 7665, 7840, 8176, 8592, 8760, 8771, 8960, 9344, 9408, 10024, 10220, 10731, 10740, 11456, 11680, 11760, 12264, 12530, 12544, 13067, 13440, 14016, 14308, 14320, 15036, 15330, 15680, 16352, 17184, 17520, 17542, 17885, 18688, 18795, 18816, 20048, 20440, 21462, 21480, 22912, 23360, 23520, 24528, 25060, 26134, 26313, 26880, 28032, 28616, 28640, 30072, 30660, 31360, 32704, 34368, 35040, 35084, 35770, 37590, 37632, 39201, 40096, 40880, 42924, 42960, 43855, 45824, 46720, 47040, 49056, 50120, 52268, 52626, 53655, 56064, 57232, 57280, 60144, 61320, 62720, 65335, 65408, 68736, 70080, 70168, 71540, 75180, 78402, 80192, 81760, 85848, 85920, 87710, 91469, 93440, 94080, 98112, 100240, 104536, 105252, 107310, 114464, 114560, 120288, 122640, 130670, 130816, 131565, 137472, 140160, 140336, 143080, 150360, 156804, 160384, 163520, 171696, 171840, 175420, 182938, 188160, 196005, 196224, 200480, 209072, 210504, 214620, 228928, 229120, 240576, 245280, 261340, 263130, 274407, 280320, 280672, 286160, 300720, 313608, 320768, 327040, 343392, 343680, 350840, 365876, 392010, 392448, 400960, 418144, 421008, 429240, 457345, 457856, 481152, 490560, 522680, 526260, 548814, 561344, 572320, 601440, 627216, 640283, 654080, 686784, 687360, 701680, 731752, 784020, 801920, 836288, 842016, 858480, 914690, 915712, 962304, 981120, 1045360, 1052520, 1097628, 1122688, 1144640, 1202880, 1254432, 1280566, 1372035, 1373568, 1403360, 1463504, 1568040, 1603840, 1672576, 1684032, 1716960, 1829380, 1920849, 1962240, 2090720, 2105040, 2195256, 2245376, 2289280, 2405760, 2508864, 2561132, 2744070, 2747136, 2806720, 2927008, 3136080, 3201415, 3345152, 3368064, 3433920, 3658760, 3841698, 4181440, 4210080, 4390512, 4578560, 4811520, 5017728, 5122264, 5488140, 5613440, 5854016, 6272160, 6402830, 6736128, 6867840, 7317520, 7683396, 8362880, 8420160, 8781024, 9604245, 10035456, 10244528, 10976280, 11226880, 11708032, 12544320, 12805660, 13735680, 14635040, 15366792, 16725760, 16840320, 17562048, 19208490, 20489056, 21952560, 23416064, 25088640, 25611320, 29270080, 30733584, 33680640, 35124096, 38416980, 40978112, 43905120, 50177280, 51222640, 58540160, 61467168, 70248192, 76833960, 81956224, 87810240, 102445280, 117080320, 122934336, 153667920, 163912448, 175620480, 204890560, 245868672, 307335840, 351240960, 409781120, 491737344, 614671680, 819562240, 1229343360, 2458686720]

約数ペア:

[(1, 2458686720), (2, 1229343360), (3, 819562240), (4, 614671680), (5, 491737344), (6, 409781120), (7, 351240960), (8, 307335840), (10, 245868672), (12, 204890560), (14, 175620480), (15, 163912448), (16, 153667920), (20, 122934336), (21, 117080320), (24, 102445280), (28, 87810240), (30, 81956224), (32, 76833960), (35, 70248192), (40, 61467168), (42, 58540160), (48, 51222640), (49, 50177280), (56, 43905120), (60, 40978112), (64, 38416980), (70, 35124096), (73, 33680640), (80, 30733584), (84, 29270080), (96, 25611320), (98, 25088640), (105, 23416064), (112, 21952560), (120, 20489056), (128, 19208490), (140, 17562048), (146, 16840320), (147, 16725760), (160, 15366792), (168, 14635040), (179, 13735680), (192, 12805660), (196, 12544320), (210, 11708032), (219, 11226880), (224, 10976280), (240, 10244528), (245, 10035456), (256, 9604245), (280, 8781024), (292, 8420160), (294, 8362880), (320, 7683396), (336, 7317520), (358, 6867840), (365, 6736128), (384, 6402830), (392, 6272160), (420, 5854016), (438, 5613440), (448, 5488140), (480, 5122264), (490, 5017728), (511, 4811520), (537, 4578560), (560, 4390512), (584, 4210080), (588, 4181440), (640, 3841698), (672, 3658760), (716, 3433920), (730, 3368064), (735, 3345152), (768, 3201415), (784, 3136080), (840, 2927008), (876, 2806720), (895, 2747136), (896, 2744070), (960, 2561132), (980, 2508864), (1022, 2405760), (1074, 2289280), (1095, 2245376), (1120, 2195256), (1168, 2105040), (1176, 2090720), (1253, 1962240), (1280, 1920849), (1344, 1829380), (1432, 1716960), (1460, 1684032), (1470, 1672576), (1533, 1603840), (1568, 1568040), (1680, 1463504), (1752, 1403360), (1790, 1373568), (1792, 1372035), (1920, 1280566), (1960, 1254432), (2044, 1202880), (2148, 1144640), (2190, 1122688), (2240, 1097628), (2336, 1052520), (2352, 1045360), (2506, 981120), (2555, 962304), (2685, 915712), (2688, 914690), (2864, 858480), (2920, 842016), (2940, 836288), (3066, 801920), (3136, 784020), (3360, 731752), (3504, 701680), (3577, 687360), (3580, 686784), (3759, 654080), (3840, 640283), (3920, 627216), (4088, 601440), (4296, 572320), (4380, 561344), (4480, 548814), (4672, 526260), (4704, 522680), (5012, 490560), (5110, 481152), (5370, 457856), (5376, 457345), (5728, 429240), (5840, 421008), (5880, 418144), (6132, 400960), (6265, 392448), (6272, 392010), (6720, 365876), (7008, 350840), (7154, 343680), (7160, 343392), (7518, 327040), (7665, 320768), (7840, 313608), (8176, 300720), (8592, 286160), (8760, 280672), (8771, 280320), (8960, 274407), (9344, 263130), (9408, 261340), (10024, 245280), (10220, 240576), (10731, 229120), (10740, 228928), (11456, 214620), (11680, 210504), (11760, 209072), (12264, 200480), (12530, 196224), (12544, 196005), (13067, 188160), (13440, 182938), (14016, 175420), (14308, 171840), (14320, 171696), (15036, 163520), (15330, 160384), (15680, 156804), (16352, 150360), (17184, 143080), (17520, 140336), (17542, 140160), (17885, 137472), (18688, 131565), (18795, 130816), (18816, 130670), (20048, 122640), (20440, 120288), (21462, 114560), (21480, 114464), (22912, 107310), (23360, 105252), (23520, 104536), (24528, 100240), (25060, 98112), (26134, 94080), (26313, 93440), (26880, 91469), (28032, 87710), (28616, 85920), (28640, 85848), (30072, 81760), (30660, 80192), (31360, 78402), (32704, 75180), (34368, 71540), (35040, 70168), (35084, 70080), (35770, 68736), (37590, 65408), (37632, 65335), (39201, 62720), (40096, 61320), (40880, 60144), (42924, 57280), (42960, 57232), (43855, 56064), (45824, 53655), (46720, 52626), (47040, 52268), (49056, 50120)]