229806080

素因数分解:

$2^{12}\times 5^1\times 7^2\times {\mathrm{229}}^1$

素因数の和:272

約数の個数: 156

約数和(自身を含む): 644304060

約数和(自身を除く): 414497980

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, 229, 245, 256, 280, 320, 392, 448, 458, 490, 512, 560, 640, 784, 896, 916, 980, 1024, 1120, 1145, 1280, 1568, 1603, 1792, 1832, 1960, 2048, 2240, 2290, 2560, 3136, 3206, 3584, 3664, 3920, 4096, 4480, 4580, 5120, 6272, 6412, 7168, 7328, 7840, 8015, 8960, 9160, 10240, 11221, 12544, 12824, 14336, 14656, 15680, 16030, 17920, 18320, 20480, 22442, 25088, 25648, 28672, 29312, 31360, 32060, 35840, 36640, 44884, 50176, 51296, 56105, 58624, 62720, 64120, 71680, 73280, 89768, 100352, 102592, 112210, 117248, 125440, 128240, 143360, 146560, 179536, 200704, 205184, 224420, 234496, 250880, 256480, 293120, 359072, 410368, 448840, 468992, 501760, 512960, 586240, 718144, 820736, 897680, 937984, 1003520, 1025920, 1172480, 1436288, 1641472, 1795360, 2051840, 2344960, 2872576, 3282944, 3590720, 4103680, 4689920, 5745152, 6565888, 7181440, 8207360, 11490304, 14362880, 16414720, 22980608, 28725760, 32829440, 45961216, 57451520, 114903040, 229806080]

約数ペア:

[(1, 229806080), (2, 114903040), (4, 57451520), (5, 45961216), (7, 32829440), (8, 28725760), (10, 22980608), (14, 16414720), (16, 14362880), (20, 11490304), (28, 8207360), (32, 7181440), (35, 6565888), (40, 5745152), (49, 4689920), (56, 4103680), (64, 3590720), (70, 3282944), (80, 2872576), (98, 2344960), (112, 2051840), (128, 1795360), (140, 1641472), (160, 1436288), (196, 1172480), (224, 1025920), (229, 1003520), (245, 937984), (256, 897680), (280, 820736), (320, 718144), (392, 586240), (448, 512960), (458, 501760), (490, 468992), (512, 448840), (560, 410368), (640, 359072), (784, 293120), (896, 256480), (916, 250880), (980, 234496), (1024, 224420), (1120, 205184), (1145, 200704), (1280, 179536), (1568, 146560), (1603, 143360), (1792, 128240), (1832, 125440), (1960, 117248), (2048, 112210), (2240, 102592), (2290, 100352), (2560, 89768), (3136, 73280), (3206, 71680), (3584, 64120), (3664, 62720), (3920, 58624), (4096, 56105), (4480, 51296), (4580, 50176), (5120, 44884), (6272, 36640), (6412, 35840), (7168, 32060), (7328, 31360), (7840, 29312), (8015, 28672), (8960, 25648), (9160, 25088), (10240, 22442), (11221, 20480), (12544, 18320), (12824, 17920), (14336, 16030), (14656, 15680)]