2135898240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:420

約数の個数: 384

約数和(自身を含む): 8054017920

約数和(自身を除く): 5918119680

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, 192, 196, 210, 219, 224, 240, 245, 280, 292, 294, 311, 320, 336, 365, 384, 392, 420, 438, 448, 480, 490, 511, 560, 584, 588, 622, 640, 672, 730, 735, 784, 840, 876, 896, 933, 960, 980, 1022, 1095, 1120, 1168, 1176, 1244, 1344, 1460, 1470, 1533, 1555, 1568, 1680, 1752, 1866, 1920, 1960, 2044, 2177, 2190, 2240, 2336, 2352, 2488, 2555, 2688, 2920, 2940, 3066, 3110, 3136, 3360, 3504, 3577, 3732, 3920, 4088, 4354, 4380, 4480, 4665, 4672, 4704, 4976, 5110, 5840, 5880, 6132, 6220, 6272, 6531, 6720, 7008, 7154, 7464, 7665, 7840, 8176, 8708, 8760, 9330, 9344, 9408, 9952, 10220, 10731, 10885, 11680, 11760, 12264, 12440, 13062, 13440, 14016, 14308, 14928, 15239, 15330, 15680, 16352, 17416, 17520, 17885, 18660, 18816, 19904, 20440, 21462, 21770, 22703, 23360, 23520, 24528, 24880, 26124, 28032, 28616, 29856, 30478, 30660, 31360, 32655, 32704, 34832, 35040, 35770, 37320, 39808, 40880, 42924, 43540, 45406, 45717, 46720, 47040, 49056, 49760, 52248, 53655, 57232, 59712, 60956, 61320, 65310, 65408, 68109, 69664, 70080, 71540, 74640, 76195, 81760, 85848, 87080, 90812, 91434, 94080, 98112, 99520, 104496, 107310, 113515, 114464, 119424, 121912, 122640, 130620, 136218, 139328, 140160, 143080, 149280, 152390, 158921, 163520, 171696, 174160, 181624, 182868, 196224, 199040, 208992, 214620, 227030, 228585, 228928, 243824, 245280, 261240, 272436, 278656, 286160, 298560, 304780, 317842, 327040, 340545, 343392, 348320, 363248, 365736, 417984, 429240, 454060, 457170, 457856, 476763, 487648, 490560, 522480, 544872, 572320, 597120, 609560, 635684, 681090, 686784, 696640, 726496, 731472, 794605, 835968, 858480, 908120, 914340, 953526, 975296, 981120, 1044960, 1089744, 1112447, 1144640, 1219120, 1271368, 1362180, 1373568, 1393280, 1452992, 1462944, 1589210, 1716960, 1816240, 1828680, 1907052, 1950592, 2089920, 2179488, 2224894, 2289280, 2383815, 2438240, 2542736, 2724360, 2905984, 2925888, 3178420, 3337341, 3433920, 3632480, 3657360, 3814104, 4179840, 4358976, 4449788, 4767630, 4876480, 5085472, 5448720, 5562235, 5851776, 6356840, 6674682, 6867840, 7264960, 7314720, 7628208, 8717952, 8899576, 9535260, 9752960, 10170944, 10897440, 11124470, 12713680, 13349364, 14529920, 14629440, 15256416, 16686705, 17799152, 19070520, 20341888, 21794880, 22248940, 25427360, 26698728, 29258880, 30512832, 33373410, 35598304, 38141040, 43589760, 44497880, 50854720, 53397456, 61025664, 66746820, 71196608, 76282080, 88995760, 101709440, 106794912, 133493640, 142393216, 152564160, 177991520, 213589824, 266987280, 305128320, 355983040, 427179648, 533974560, 711966080, 1067949120, 2135898240]

約数ペア:

[(1, 2135898240), (2, 1067949120), (3, 711966080), (4, 533974560), (5, 427179648), (6, 355983040), (7, 305128320), (8, 266987280), (10, 213589824), (12, 177991520), (14, 152564160), (15, 142393216), (16, 133493640), (20, 106794912), (21, 101709440), (24, 88995760), (28, 76282080), (30, 71196608), (32, 66746820), (35, 61025664), (40, 53397456), (42, 50854720), (48, 44497880), (49, 43589760), (56, 38141040), (60, 35598304), (64, 33373410), (70, 30512832), (73, 29258880), (80, 26698728), (84, 25427360), (96, 22248940), (98, 21794880), (105, 20341888), (112, 19070520), (120, 17799152), (128, 16686705), (140, 15256416), (146, 14629440), (147, 14529920), (160, 13349364), (168, 12713680), (192, 11124470), (196, 10897440), (210, 10170944), (219, 9752960), (224, 9535260), (240, 8899576), (245, 8717952), (280, 7628208), (292, 7314720), (294, 7264960), (311, 6867840), (320, 6674682), (336, 6356840), (365, 5851776), (384, 5562235), (392, 5448720), (420, 5085472), (438, 4876480), (448, 4767630), (480, 4449788), (490, 4358976), (511, 4179840), (560, 3814104), (584, 3657360), (588, 3632480), (622, 3433920), (640, 3337341), (672, 3178420), (730, 2925888), (735, 2905984), (784, 2724360), (840, 2542736), (876, 2438240), (896, 2383815), (933, 2289280), (960, 2224894), (980, 2179488), (1022, 2089920), (1095, 1950592), (1120, 1907052), (1168, 1828680), (1176, 1816240), (1244, 1716960), (1344, 1589210), (1460, 1462944), (1470, 1452992), (1533, 1393280), (1555, 1373568), (1568, 1362180), (1680, 1271368), (1752, 1219120), (1866, 1144640), (1920, 1112447), (1960, 1089744), (2044, 1044960), (2177, 981120), (2190, 975296), (2240, 953526), (2336, 914340), (2352, 908120), (2488, 858480), (2555, 835968), (2688, 794605), (2920, 731472), (2940, 726496), (3066, 696640), (3110, 686784), (3136, 681090), (3360, 635684), (3504, 609560), (3577, 597120), (3732, 572320), (3920, 544872), (4088, 522480), (4354, 490560), (4380, 487648), (4480, 476763), (4665, 457856), (4672, 457170), (4704, 454060), (4976, 429240), (5110, 417984), (5840, 365736), (5880, 363248), (6132, 348320), (6220, 343392), (6272, 340545), (6531, 327040), (6720, 317842), (7008, 304780), (7154, 298560), (7464, 286160), (7665, 278656), (7840, 272436), (8176, 261240), (8708, 245280), (8760, 243824), (9330, 228928), (9344, 228585), (9408, 227030), (9952, 214620), (10220, 208992), (10731, 199040), (10885, 196224), (11680, 182868), (11760, 181624), (12264, 174160), (12440, 171696), (13062, 163520), (13440, 158921), (14016, 152390), (14308, 149280), (14928, 143080), (15239, 140160), (15330, 139328), (15680, 136218), (16352, 130620), (17416, 122640), (17520, 121912), (17885, 119424), (18660, 114464), (18816, 113515), (19904, 107310), (20440, 104496), (21462, 99520), (21770, 98112), (22703, 94080), (23360, 91434), (23520, 90812), (24528, 87080), (24880, 85848), (26124, 81760), (28032, 76195), (28616, 74640), (29856, 71540), (30478, 70080), (30660, 69664), (31360, 68109), (32655, 65408), (32704, 65310), (34832, 61320), (35040, 60956), (35770, 59712), (37320, 57232), (39808, 53655), (40880, 52248), (42924, 49760), (43540, 49056), (45406, 47040), (45717, 46720)]