310026528

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{2441}}^1$

素因数の和:2477

約数の個数: 180

約数和(自身を含む): 1061075862

約数和(自身を除く): 751049334

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1764, 2016, 2268, 2352, 2441, 2592, 2646, 3024, 3528, 3969, 4536, 4704, 4882, 5292, 6048, 7056, 7323, 7938, 9072, 9764, 10584, 14112, 14646, 15876, 17087, 18144, 19528, 21168, 21969, 29292, 31752, 34174, 39056, 42336, 43938, 51261, 58584, 63504, 65907, 68348, 78112, 87876, 102522, 117168, 119609, 127008, 131814, 136696, 153783, 175752, 197721, 205044, 234336, 239218, 263628, 273392, 307566, 351504, 358827, 395442, 410088, 461349, 478436, 527256, 546784, 615132, 703008, 717654, 790884, 820176, 922698, 956872, 1054512, 1076481, 1230264, 1384047, 1435308, 1581768, 1640352, 1845396, 1913744, 2109024, 2152962, 2460528, 2768094, 2870616, 3163536, 3229443, 3690792, 3827488, 4305924, 4921056, 5536188, 5741232, 6327072, 6458886, 7381584, 8611848, 9688329, 11072376, 11482464, 12917772, 14763168, 17223696, 19376658, 22144752, 25835544, 34447392, 38753316, 44289504, 51671088, 77506632, 103342176, 155013264, 310026528]

約数ペア:

[(1, 310026528), (2, 155013264), (3, 103342176), (4, 77506632), (6, 51671088), (7, 44289504), (8, 38753316), (9, 34447392), (12, 25835544), (14, 22144752), (16, 19376658), (18, 17223696), (21, 14763168), (24, 12917772), (27, 11482464), (28, 11072376), (32, 9688329), (36, 8611848), (42, 7381584), (48, 6458886), (49, 6327072), (54, 5741232), (56, 5536188), (63, 4921056), (72, 4305924), (81, 3827488), (84, 3690792), (96, 3229443), (98, 3163536), (108, 2870616), (112, 2768094), (126, 2460528), (144, 2152962), (147, 2109024), (162, 1913744), (168, 1845396), (189, 1640352), (196, 1581768), (216, 1435308), (224, 1384047), (252, 1230264), (288, 1076481), (294, 1054512), (324, 956872), (336, 922698), (378, 820176), (392, 790884), (432, 717654), (441, 703008), (504, 615132), (567, 546784), (588, 527256), (648, 478436), (672, 461349), (756, 410088), (784, 395442), (864, 358827), (882, 351504), (1008, 307566), (1134, 273392), (1176, 263628), (1296, 239218), (1323, 234336), (1512, 205044), (1568, 197721), (1764, 175752), (2016, 153783), (2268, 136696), (2352, 131814), (2441, 127008), (2592, 119609), (2646, 117168), (3024, 102522), (3528, 87876), (3969, 78112), (4536, 68348), (4704, 65907), (4882, 63504), (5292, 58584), (6048, 51261), (7056, 43938), (7323, 42336), (7938, 39056), (9072, 34174), (9764, 31752), (10584, 29292), (14112, 21969), (14646, 21168), (15876, 19528), (17087, 18144)]