310118544

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^2\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 180

約数和(自身を含む): 941221008

約数和(自身を除く): 631102464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 83, 93, 108, 124, 144, 162, 166, 186, 216, 243, 248, 249, 279, 324, 332, 372, 432, 486, 496, 498, 558, 648, 664, 744, 747, 837, 961, 972, 996, 1116, 1296, 1328, 1488, 1494, 1674, 1922, 1944, 1992, 2232, 2241, 2511, 2573, 2883, 2988, 3348, 3844, 3888, 3984, 4464, 4482, 5022, 5146, 5766, 5976, 6696, 6723, 7533, 7688, 7719, 8649, 8964, 10044, 10292, 11532, 11952, 13392, 13446, 15066, 15376, 15438, 17298, 17928, 20088, 20169, 20584, 23064, 23157, 25947, 26892, 30132, 30876, 34596, 35856, 40176, 40338, 41168, 46128, 46314, 51894, 53784, 60264, 61752, 69192, 69471, 77841, 79763, 80676, 92628, 103788, 107568, 120528, 123504, 138384, 138942, 155682, 159526, 161352, 185256, 207576, 208413, 233523, 239289, 277884, 311364, 319052, 322704, 370512, 415152, 416826, 467046, 478578, 555768, 622728, 625239, 638104, 717867, 833652, 934092, 957156, 1111536, 1245456, 1250478, 1276208, 1435734, 1667304, 1868184, 1914312, 2153601, 2500956, 2871468, 3334608, 3736368, 3828624, 4307202, 5001912, 5742936, 6460803, 8614404, 10003824, 11485872, 12921606, 17228808, 19382409, 25843212, 34457616, 38764818, 51686424, 77529636, 103372848, 155059272, 310118544]

約数ペア:

[(1, 310118544), (2, 155059272), (3, 103372848), (4, 77529636), (6, 51686424), (8, 38764818), (9, 34457616), (12, 25843212), (16, 19382409), (18, 17228808), (24, 12921606), (27, 11485872), (31, 10003824), (36, 8614404), (48, 6460803), (54, 5742936), (62, 5001912), (72, 4307202), (81, 3828624), (83, 3736368), (93, 3334608), (108, 2871468), (124, 2500956), (144, 2153601), (162, 1914312), (166, 1868184), (186, 1667304), (216, 1435734), (243, 1276208), (248, 1250478), (249, 1245456), (279, 1111536), (324, 957156), (332, 934092), (372, 833652), (432, 717867), (486, 638104), (496, 625239), (498, 622728), (558, 555768), (648, 478578), (664, 467046), (744, 416826), (747, 415152), (837, 370512), (961, 322704), (972, 319052), (996, 311364), (1116, 277884), (1296, 239289), (1328, 233523), (1488, 208413), (1494, 207576), (1674, 185256), (1922, 161352), (1944, 159526), (1992, 155682), (2232, 138942), (2241, 138384), (2511, 123504), (2573, 120528), (2883, 107568), (2988, 103788), (3348, 92628), (3844, 80676), (3888, 79763), (3984, 77841), (4464, 69471), (4482, 69192), (5022, 61752), (5146, 60264), (5766, 53784), (5976, 51894), (6696, 46314), (6723, 46128), (7533, 41168), (7688, 40338), (7719, 40176), (8649, 35856), (8964, 34596), (10044, 30876), (10292, 30132), (11532, 26892), (11952, 25947), (13392, 23157), (13446, 23064), (15066, 20584), (15376, 20169), (15438, 20088), (17298, 17928)]