12109440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:99

約数の個数: 256

約数和(自身を含む): 47589120

約数和(自身を除く): 35479680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 53, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 106, 112, 119, 120, 128, 136, 140, 159, 160, 168, 170, 192, 204, 210, 212, 224, 238, 240, 255, 265, 272, 280, 318, 320, 336, 340, 357, 371, 384, 408, 420, 424, 448, 476, 480, 510, 530, 544, 560, 595, 636, 640, 672, 680, 714, 742, 795, 816, 840, 848, 896, 901, 952, 960, 1020, 1060, 1088, 1113, 1120, 1190, 1272, 1344, 1360, 1428, 1484, 1590, 1632, 1680, 1696, 1785, 1802, 1855, 1904, 1920, 2040, 2120, 2176, 2226, 2240, 2380, 2544, 2688, 2703, 2720, 2856, 2968, 3180, 3264, 3360, 3392, 3570, 3604, 3710, 3808, 4080, 4240, 4452, 4480, 4505, 4760, 5088, 5406, 5440, 5565, 5712, 5936, 6307, 6360, 6528, 6720, 6784, 7140, 7208, 7420, 7616, 8160, 8480, 8904, 9010, 9520, 10176, 10812, 10880, 11130, 11424, 11872, 12614, 12720, 13440, 13515, 14280, 14416, 14840, 15232, 16320, 16960, 17808, 18020, 18921, 19040, 20352, 21624, 22260, 22848, 23744, 25228, 25440, 27030, 28560, 28832, 29680, 31535, 32640, 33920, 35616, 36040, 37842, 38080, 43248, 44520, 45696, 47488, 50456, 50880, 54060, 57120, 57664, 59360, 63070, 71232, 72080, 75684, 76160, 86496, 89040, 94605, 100912, 101760, 108120, 114240, 115328, 118720, 126140, 142464, 144160, 151368, 172992, 178080, 189210, 201824, 216240, 228480, 237440, 252280, 288320, 302736, 345984, 356160, 378420, 403648, 432480, 504560, 576640, 605472, 712320, 756840, 807296, 864960, 1009120, 1210944, 1513680, 1729920, 2018240, 2421888, 3027360, 4036480, 6054720, 12109440]

約数ペア:

[(1, 12109440), (2, 6054720), (3, 4036480), (4, 3027360), (5, 2421888), (6, 2018240), (7, 1729920), (8, 1513680), (10, 1210944), (12, 1009120), (14, 864960), (15, 807296), (16, 756840), (17, 712320), (20, 605472), (21, 576640), (24, 504560), (28, 432480), (30, 403648), (32, 378420), (34, 356160), (35, 345984), (40, 302736), (42, 288320), (48, 252280), (51, 237440), (53, 228480), (56, 216240), (60, 201824), (64, 189210), (68, 178080), (70, 172992), (80, 151368), (84, 144160), (85, 142464), (96, 126140), (102, 118720), (105, 115328), (106, 114240), (112, 108120), (119, 101760), (120, 100912), (128, 94605), (136, 89040), (140, 86496), (159, 76160), (160, 75684), (168, 72080), (170, 71232), (192, 63070), (204, 59360), (210, 57664), (212, 57120), (224, 54060), (238, 50880), (240, 50456), (255, 47488), (265, 45696), (272, 44520), (280, 43248), (318, 38080), (320, 37842), (336, 36040), (340, 35616), (357, 33920), (371, 32640), (384, 31535), (408, 29680), (420, 28832), (424, 28560), (448, 27030), (476, 25440), (480, 25228), (510, 23744), (530, 22848), (544, 22260), (560, 21624), (595, 20352), (636, 19040), (640, 18921), (672, 18020), (680, 17808), (714, 16960), (742, 16320), (795, 15232), (816, 14840), (840, 14416), (848, 14280), (896, 13515), (901, 13440), (952, 12720), (960, 12614), (1020, 11872), (1060, 11424), (1088, 11130), (1113, 10880), (1120, 10812), (1190, 10176), (1272, 9520), (1344, 9010), (1360, 8904), (1428, 8480), (1484, 8160), (1590, 7616), (1632, 7420), (1680, 7208), (1696, 7140), (1785, 6784), (1802, 6720), (1855, 6528), (1904, 6360), (1920, 6307), (2040, 5936), (2120, 5712), (2176, 5565), (2226, 5440), (2240, 5406), (2380, 5088), (2544, 4760), (2688, 4505), (2703, 4480), (2720, 4452), (2856, 4240), (2968, 4080), (3180, 3808), (3264, 3710), (3360, 3604), (3392, 3570)]