90195768

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 282522240

約数和(自身を除く): 192326472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 81, 83, 86, 104, 108, 117, 129, 156, 162, 166, 172, 216, 234, 243, 249, 258, 312, 324, 332, 344, 351, 387, 468, 486, 498, 516, 559, 648, 664, 702, 747, 774, 936, 972, 996, 1032, 1053, 1079, 1118, 1161, 1404, 1494, 1548, 1677, 1944, 1992, 2106, 2158, 2236, 2241, 2322, 2808, 2988, 3096, 3159, 3237, 3354, 3483, 3569, 4212, 4316, 4472, 4482, 4644, 5031, 5976, 6318, 6474, 6708, 6723, 6966, 7138, 8424, 8632, 8964, 9288, 9711, 10062, 10449, 10707, 12636, 12948, 13416, 13446, 13932, 14276, 15093, 17928, 19422, 20124, 20169, 20898, 21414, 25272, 25896, 26892, 27864, 28552, 29133, 30186, 32121, 38844, 40248, 40338, 41796, 42828, 45279, 46397, 53784, 58266, 60372, 64242, 77688, 80676, 83592, 85656, 87399, 90558, 92794, 96363, 116532, 120744, 128484, 135837, 139191, 161352, 174798, 181116, 185588, 192726, 233064, 256968, 262197, 271674, 278382, 289089, 349596, 362232, 371176, 385452, 417573, 524394, 543348, 556764, 578178, 699192, 770904, 835146, 867267, 1048788, 1086696, 1113528, 1156356, 1252719, 1670292, 1734534, 2097576, 2312712, 2505438, 3340584, 3469068, 3758157, 5010876, 6938136, 7516314, 10021752, 11274471, 15032628, 22548942, 30065256, 45097884, 90195768]

約数ペア:

[(1, 90195768), (2, 45097884), (3, 30065256), (4, 22548942), (6, 15032628), (8, 11274471), (9, 10021752), (12, 7516314), (13, 6938136), (18, 5010876), (24, 3758157), (26, 3469068), (27, 3340584), (36, 2505438), (39, 2312712), (43, 2097576), (52, 1734534), (54, 1670292), (72, 1252719), (78, 1156356), (81, 1113528), (83, 1086696), (86, 1048788), (104, 867267), (108, 835146), (117, 770904), (129, 699192), (156, 578178), (162, 556764), (166, 543348), (172, 524394), (216, 417573), (234, 385452), (243, 371176), (249, 362232), (258, 349596), (312, 289089), (324, 278382), (332, 271674), (344, 262197), (351, 256968), (387, 233064), (468, 192726), (486, 185588), (498, 181116), (516, 174798), (559, 161352), (648, 139191), (664, 135837), (702, 128484), (747, 120744), (774, 116532), (936, 96363), (972, 92794), (996, 90558), (1032, 87399), (1053, 85656), (1079, 83592), (1118, 80676), (1161, 77688), (1404, 64242), (1494, 60372), (1548, 58266), (1677, 53784), (1944, 46397), (1992, 45279), (2106, 42828), (2158, 41796), (2236, 40338), (2241, 40248), (2322, 38844), (2808, 32121), (2988, 30186), (3096, 29133), (3159, 28552), (3237, 27864), (3354, 26892), (3483, 25896), (3569, 25272), (4212, 21414), (4316, 20898), (4472, 20169), (4482, 20124), (4644, 19422), (5031, 17928), (5976, 15093), (6318, 14276), (6474, 13932), (6708, 13446), (6723, 13416), (6966, 12948), (7138, 12636), (8424, 10707), (8632, 10449), (8964, 10062), (9288, 9711)]