7618472960

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{30367}}^1$

素因数の和:30406

約数の個数: 132

約数和(自身を含む): 21259847232

約数和(自身を除く): 13641374272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1024, 1120, 1280, 1568, 1792, 1960, 2240, 2560, 3136, 3584, 3920, 4480, 5120, 6272, 7168, 7840, 8960, 12544, 15680, 17920, 25088, 30367, 31360, 35840, 50176, 60734, 62720, 121468, 125440, 151835, 212569, 242936, 250880, 303670, 425138, 485872, 607340, 850276, 971744, 1062845, 1214680, 1487983, 1700552, 1943488, 2125690, 2429360, 2975966, 3401104, 3886976, 4251380, 4858720, 5951932, 6802208, 7439915, 7773952, 8502760, 9717440, 11903864, 13604416, 14879830, 15547904, 17005520, 19434880, 23807728, 27208832, 29759660, 31095808, 34011040, 38869760, 47615456, 54417664, 59519320, 68022080, 77739520, 95230912, 108835328, 119038640, 136044160, 155479040, 190461824, 217670656, 238077280, 272088320, 380923648, 476154560, 544176640, 761847296, 952309120, 1088353280, 1523694592, 1904618240, 3809236480, 7618472960]

約数ペア:

[(1, 7618472960), (2, 3809236480), (4, 1904618240), (5, 1523694592), (7, 1088353280), (8, 952309120), (10, 761847296), (14, 544176640), (16, 476154560), (20, 380923648), (28, 272088320), (32, 238077280), (35, 217670656), (40, 190461824), (49, 155479040), (56, 136044160), (64, 119038640), (70, 108835328), (80, 95230912), (98, 77739520), (112, 68022080), (128, 59519320), (140, 54417664), (160, 47615456), (196, 38869760), (224, 34011040), (245, 31095808), (256, 29759660), (280, 27208832), (320, 23807728), (392, 19434880), (448, 17005520), (490, 15547904), (512, 14879830), (560, 13604416), (640, 11903864), (784, 9717440), (896, 8502760), (980, 7773952), (1024, 7439915), (1120, 6802208), (1280, 5951932), (1568, 4858720), (1792, 4251380), (1960, 3886976), (2240, 3401104), (2560, 2975966), (3136, 2429360), (3584, 2125690), (3920, 1943488), (4480, 1700552), (5120, 1487983), (6272, 1214680), (7168, 1062845), (7840, 971744), (8960, 850276), (12544, 607340), (15680, 485872), (17920, 425138), (25088, 303670), (30367, 250880), (31360, 242936), (35840, 212569), (50176, 151835), (60734, 125440), (62720, 121468)]