310561272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:482

約数の個数: 192

約数和(自身を含む): 1019566080

約数和(自身を除く): 709004808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 73, 84, 92, 126, 138, 146, 161, 168, 184, 207, 219, 252, 276, 292, 322, 367, 414, 438, 483, 504, 511, 552, 584, 644, 657, 734, 828, 876, 966, 1022, 1101, 1288, 1314, 1449, 1468, 1533, 1656, 1679, 1752, 1932, 2044, 2202, 2569, 2628, 2898, 2936, 3066, 3303, 3358, 3864, 4088, 4404, 4599, 5037, 5138, 5256, 5796, 6132, 6606, 6716, 7707, 8441, 8808, 9198, 10074, 10276, 11592, 11753, 12264, 13212, 13432, 15111, 15414, 16882, 18396, 20148, 20552, 23121, 23506, 25323, 26424, 26791, 30222, 30828, 33764, 35259, 36792, 40296, 46242, 47012, 50646, 53582, 59087, 60444, 61656, 67528, 70518, 75969, 80373, 92484, 94024, 101292, 105777, 107164, 118174, 120888, 141036, 151938, 160746, 177261, 184968, 187537, 202584, 211554, 214328, 236348, 241119, 282072, 303876, 321492, 354522, 375074, 423108, 472696, 482238, 531783, 562611, 607752, 616193, 642984, 709044, 750148, 846216, 964476, 1063566, 1125222, 1232386, 1418088, 1500296, 1687833, 1848579, 1928952, 2127132, 2250444, 2464772, 3375666, 3697158, 4254264, 4313351, 4500888, 4929544, 5545737, 6751332, 7394316, 8626702, 11091474, 12940053, 13502664, 14788632, 17253404, 22182948, 25880106, 34506808, 38820159, 44365896, 51760212, 77640318, 103520424, 155280636, 310561272]

約数ペア:

[(1, 310561272), (2, 155280636), (3, 103520424), (4, 77640318), (6, 51760212), (7, 44365896), (8, 38820159), (9, 34506808), (12, 25880106), (14, 22182948), (18, 17253404), (21, 14788632), (23, 13502664), (24, 12940053), (28, 11091474), (36, 8626702), (42, 7394316), (46, 6751332), (56, 5545737), (63, 4929544), (69, 4500888), (72, 4313351), (73, 4254264), (84, 3697158), (92, 3375666), (126, 2464772), (138, 2250444), (146, 2127132), (161, 1928952), (168, 1848579), (184, 1687833), (207, 1500296), (219, 1418088), (252, 1232386), (276, 1125222), (292, 1063566), (322, 964476), (367, 846216), (414, 750148), (438, 709044), (483, 642984), (504, 616193), (511, 607752), (552, 562611), (584, 531783), (644, 482238), (657, 472696), (734, 423108), (828, 375074), (876, 354522), (966, 321492), (1022, 303876), (1101, 282072), (1288, 241119), (1314, 236348), (1449, 214328), (1468, 211554), (1533, 202584), (1656, 187537), (1679, 184968), (1752, 177261), (1932, 160746), (2044, 151938), (2202, 141036), (2569, 120888), (2628, 118174), (2898, 107164), (2936, 105777), (3066, 101292), (3303, 94024), (3358, 92484), (3864, 80373), (4088, 75969), (4404, 70518), (4599, 67528), (5037, 61656), (5138, 60444), (5256, 59087), (5796, 53582), (6132, 50646), (6606, 47012), (6716, 46242), (7707, 40296), (8441, 36792), (8808, 35259), (9198, 33764), (10074, 30828), (10276, 30222), (11592, 26791), (11753, 26424), (12264, 25323), (13212, 23506), (13432, 23121), (15111, 20552), (15414, 20148), (16882, 18396)]