182692720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 160

約数和(自身を含む): 508717440

約数和(自身を除く): 326024720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 73, 80, 82, 109, 112, 140, 146, 164, 205, 218, 280, 287, 292, 328, 365, 410, 436, 511, 545, 560, 574, 584, 656, 730, 763, 820, 872, 1022, 1090, 1148, 1168, 1435, 1460, 1526, 1640, 1744, 2044, 2180, 2296, 2555, 2870, 2920, 2993, 3052, 3280, 3815, 4088, 4360, 4469, 4592, 5110, 5740, 5840, 5986, 6104, 7630, 7957, 8176, 8720, 8938, 10220, 11480, 11972, 12208, 14965, 15260, 15914, 17876, 20440, 20951, 22345, 22960, 23944, 29930, 30520, 31283, 31828, 35752, 39785, 40880, 41902, 44690, 47888, 55699, 59860, 61040, 62566, 63656, 71504, 79570, 83804, 89380, 104755, 111398, 119720, 125132, 127312, 156415, 159140, 167608, 178760, 209510, 222796, 239440, 250264, 278495, 312830, 318280, 326237, 335216, 357520, 419020, 445592, 500528, 556990, 625660, 636560, 652474, 838040, 891184, 1113980, 1251320, 1304948, 1631185, 1676080, 2227960, 2283659, 2502640, 2609896, 3262370, 4455920, 4567318, 5219792, 6524740, 9134636, 11418295, 13049480, 18269272, 22836590, 26098960, 36538544, 45673180, 91346360, 182692720]

約数ペア:

[(1, 182692720), (2, 91346360), (4, 45673180), (5, 36538544), (7, 26098960), (8, 22836590), (10, 18269272), (14, 13049480), (16, 11418295), (20, 9134636), (28, 6524740), (35, 5219792), (40, 4567318), (41, 4455920), (56, 3262370), (70, 2609896), (73, 2502640), (80, 2283659), (82, 2227960), (109, 1676080), (112, 1631185), (140, 1304948), (146, 1251320), (164, 1113980), (205, 891184), (218, 838040), (280, 652474), (287, 636560), (292, 625660), (328, 556990), (365, 500528), (410, 445592), (436, 419020), (511, 357520), (545, 335216), (560, 326237), (574, 318280), (584, 312830), (656, 278495), (730, 250264), (763, 239440), (820, 222796), (872, 209510), (1022, 178760), (1090, 167608), (1148, 159140), (1168, 156415), (1435, 127312), (1460, 125132), (1526, 119720), (1640, 111398), (1744, 104755), (2044, 89380), (2180, 83804), (2296, 79570), (2555, 71504), (2870, 63656), (2920, 62566), (2993, 61040), (3052, 59860), (3280, 55699), (3815, 47888), (4088, 44690), (4360, 41902), (4469, 40880), (4592, 39785), (5110, 35752), (5740, 31828), (5840, 31283), (5986, 30520), (6104, 29930), (7630, 23944), (7957, 22960), (8176, 22345), (8720, 20951), (8938, 20440), (10220, 17876), (11480, 15914), (11972, 15260), (12208, 14965)]