7893335040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22343}}^1$

素因数の和:22394

約数の個数: 176

約数和(自身を含む): 26345184768

約数和(自身を除く): 18451849728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1024, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2208, 2560, 2760, 2944, 3072, 3680, 3840, 4416, 5120, 5520, 5888, 7360, 7680, 8832, 11040, 11776, 14720, 15360, 17664, 22080, 22343, 23552, 29440, 35328, 44160, 44686, 58880, 67029, 70656, 88320, 89372, 111715, 117760, 134058, 176640, 178744, 223430, 268116, 335145, 353280, 357488, 446860, 513889, 536232, 670290, 714976, 893720, 1027778, 1072464, 1340580, 1429952, 1541667, 1787440, 2055556, 2144928, 2569445, 2681160, 2859904, 3083334, 3574880, 4111112, 4289856, 5138890, 5362320, 5719808, 6166668, 7149760, 7708335, 8222224, 8579712, 10277780, 10724640, 11439616, 12333336, 14299520, 15416670, 16444448, 17159424, 20555560, 21449280, 22879232, 24666672, 28599040, 30833340, 32888896, 34318848, 41111120, 42898560, 49333344, 57198080, 61666680, 65777792, 68637696, 82222240, 85797120, 98666688, 114396160, 123333360, 131555584, 164444480, 171594240, 197333376, 246666720, 263111168, 328888960, 343188480, 394666752, 493333440, 526222336, 657777920, 789333504, 986666880, 1315555840, 1578667008, 1973333760, 2631111680, 3946667520, 7893335040]

約数ペア:

[(1, 7893335040), (2, 3946667520), (3, 2631111680), (4, 1973333760), (5, 1578667008), (6, 1315555840), (8, 986666880), (10, 789333504), (12, 657777920), (15, 526222336), (16, 493333440), (20, 394666752), (23, 343188480), (24, 328888960), (30, 263111168), (32, 246666720), (40, 197333376), (46, 171594240), (48, 164444480), (60, 131555584), (64, 123333360), (69, 114396160), (80, 98666688), (92, 85797120), (96, 82222240), (115, 68637696), (120, 65777792), (128, 61666680), (138, 57198080), (160, 49333344), (184, 42898560), (192, 41111120), (230, 34318848), (240, 32888896), (256, 30833340), (276, 28599040), (320, 24666672), (345, 22879232), (368, 21449280), (384, 20555560), (460, 17159424), (480, 16444448), (512, 15416670), (552, 14299520), (640, 12333336), (690, 11439616), (736, 10724640), (768, 10277780), (920, 8579712), (960, 8222224), (1024, 7708335), (1104, 7149760), (1280, 6166668), (1380, 5719808), (1472, 5362320), (1536, 5138890), (1840, 4289856), (1920, 4111112), (2208, 3574880), (2560, 3083334), (2760, 2859904), (2944, 2681160), (3072, 2569445), (3680, 2144928), (3840, 2055556), (4416, 1787440), (5120, 1541667), (5520, 1429952), (5888, 1340580), (7360, 1072464), (7680, 1027778), (8832, 893720), (11040, 714976), (11776, 670290), (14720, 536232), (15360, 513889), (17664, 446860), (22080, 357488), (22343, 353280), (23552, 335145), (29440, 268116), (35328, 223430), (44160, 178744), (44686, 176640), (58880, 134058), (67029, 117760), (70656, 111715), (88320, 89372)]