1660581216

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:595

約数の個数: 384

約数和(自身を含む): 6061547520

約数和(自身を除く): 4400966304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 31, 32, 34, 36, 42, 48, 51, 54, 56, 62, 63, 68, 72, 84, 93, 96, 102, 108, 112, 119, 124, 126, 136, 144, 153, 168, 186, 189, 204, 216, 217, 224, 238, 248, 252, 272, 279, 288, 306, 336, 357, 372, 378, 408, 432, 434, 459, 476, 496, 504, 521, 527, 544, 558, 612, 651, 672, 714, 744, 756, 816, 837, 864, 868, 918, 952, 992, 1008, 1042, 1054, 1071, 1116, 1224, 1302, 1428, 1488, 1512, 1563, 1581, 1632, 1674, 1736, 1836, 1904, 1953, 2016, 2084, 2108, 2142, 2232, 2448, 2604, 2856, 2976, 3024, 3126, 3162, 3213, 3348, 3472, 3647, 3672, 3689, 3808, 3906, 4168, 4216, 4284, 4464, 4689, 4743, 4896, 5208, 5712, 5859, 6048, 6252, 6324, 6426, 6696, 6944, 7294, 7344, 7378, 7812, 8336, 8432, 8568, 8857, 8928, 9378, 9486, 10416, 10941, 11067, 11424, 11718, 12504, 12648, 12852, 13392, 14067, 14229, 14588, 14688, 14756, 15624, 16151, 16672, 16864, 17136, 17714, 18756, 18972, 20832, 21882, 22134, 23436, 25008, 25296, 25704, 26571, 26784, 28134, 28458, 29176, 29512, 31248, 32302, 32823, 33201, 34272, 35428, 37512, 37944, 43764, 44268, 46872, 48453, 50016, 50592, 51408, 53142, 56268, 56916, 58352, 59024, 61999, 62496, 64604, 65646, 66402, 70856, 75024, 75888, 79713, 87528, 88536, 93744, 96906, 98469, 99603, 102816, 106284, 112536, 113057, 113832, 116704, 118048, 123998, 129208, 131292, 132804, 141712, 145359, 150048, 151776, 159426, 175056, 177072, 185997, 187488, 193812, 196938, 199206, 212568, 225072, 226114, 227664, 239139, 247996, 258416, 262584, 265608, 274567, 283424, 290718, 318852, 339171, 350112, 354144, 371994, 387624, 393876, 398412, 425136, 436077, 450144, 452228, 455328, 478278, 495992, 516832, 525168, 531216, 549134, 557991, 581436, 637704, 678342, 743988, 775248, 787752, 796824, 823701, 850272, 872154, 904456, 956556, 991984, 1017513, 1050336, 1062432, 1098268, 1115982, 1162872, 1275408, 1356684, 1487976, 1550496, 1575504, 1593648, 1647402, 1673973, 1744308, 1808912, 1913112, 1921969, 1983968, 2035026, 2196536, 2231964, 2325744, 2471103, 2550816, 2713368, 2975952, 3052539, 3151008, 3187296, 3294804, 3347946, 3488616, 3617824, 3826224, 3843938, 4070052, 4393072, 4463928, 4651488, 4942206, 5426736, 5765907, 5951904, 6105078, 6589608, 6695892, 6977232, 7413309, 7652448, 7687876, 8140104, 8786144, 8927856, 9884412, 10853472, 11531814, 12210156, 13179216, 13391784, 13954464, 14826618, 15375752, 16280208, 17297721, 17855712, 19768824, 23063628, 24420312, 26358432, 26783568, 29653236, 30751504, 32560416, 34595442, 39537648, 46127256, 48840624, 51893163, 53567136, 59306472, 61503008, 69190884, 79075296, 92254512, 97681248, 103786326, 118612944, 138381768, 184509024, 207572652, 237225888, 276763536, 415145304, 553527072, 830290608, 1660581216]

約数ペア:

[(1, 1660581216), (2, 830290608), (3, 553527072), (4, 415145304), (6, 276763536), (7, 237225888), (8, 207572652), (9, 184509024), (12, 138381768), (14, 118612944), (16, 103786326), (17, 97681248), (18, 92254512), (21, 79075296), (24, 69190884), (27, 61503008), (28, 59306472), (31, 53567136), (32, 51893163), (34, 48840624), (36, 46127256), (42, 39537648), (48, 34595442), (51, 32560416), (54, 30751504), (56, 29653236), (62, 26783568), (63, 26358432), (68, 24420312), (72, 23063628), (84, 19768824), (93, 17855712), (96, 17297721), (102, 16280208), (108, 15375752), (112, 14826618), (119, 13954464), (124, 13391784), (126, 13179216), (136, 12210156), (144, 11531814), (153, 10853472), (168, 9884412), (186, 8927856), (189, 8786144), (204, 8140104), (216, 7687876), (217, 7652448), (224, 7413309), (238, 6977232), (248, 6695892), (252, 6589608), (272, 6105078), (279, 5951904), (288, 5765907), (306, 5426736), (336, 4942206), (357, 4651488), (372, 4463928), (378, 4393072), (408, 4070052), (432, 3843938), (434, 3826224), (459, 3617824), (476, 3488616), (496, 3347946), (504, 3294804), (521, 3187296), (527, 3151008), (544, 3052539), (558, 2975952), (612, 2713368), (651, 2550816), (672, 2471103), (714, 2325744), (744, 2231964), (756, 2196536), (816, 2035026), (837, 1983968), (864, 1921969), (868, 1913112), (918, 1808912), (952, 1744308), (992, 1673973), (1008, 1647402), (1042, 1593648), (1054, 1575504), (1071, 1550496), (1116, 1487976), (1224, 1356684), (1302, 1275408), (1428, 1162872), (1488, 1115982), (1512, 1098268), (1563, 1062432), (1581, 1050336), (1632, 1017513), (1674, 991984), (1736, 956556), (1836, 904456), (1904, 872154), (1953, 850272), (2016, 823701), (2084, 796824), (2108, 787752), (2142, 775248), (2232, 743988), (2448, 678342), (2604, 637704), (2856, 581436), (2976, 557991), (3024, 549134), (3126, 531216), (3162, 525168), (3213, 516832), (3348, 495992), (3472, 478278), (3647, 455328), (3672, 452228), (3689, 450144), (3808, 436077), (3906, 425136), (4168, 398412), (4216, 393876), (4284, 387624), (4464, 371994), (4689, 354144), (4743, 350112), (4896, 339171), (5208, 318852), (5712, 290718), (5859, 283424), (6048, 274567), (6252, 265608), (6324, 262584), (6426, 258416), (6696, 247996), (6944, 239139), (7294, 227664), (7344, 226114), (7378, 225072), (7812, 212568), (8336, 199206), (8432, 196938), (8568, 193812), (8857, 187488), (8928, 185997), (9378, 177072), (9486, 175056), (10416, 159426), (10941, 151776), (11067, 150048), (11424, 145359), (11718, 141712), (12504, 132804), (12648, 131292), (12852, 129208), (13392, 123998), (14067, 118048), (14229, 116704), (14588, 113832), (14688, 113057), (14756, 112536), (15624, 106284), (16151, 102816), (16672, 99603), (16864, 98469), (17136, 96906), (17714, 93744), (18756, 88536), (18972, 87528), (20832, 79713), (21882, 75888), (22134, 75024), (23436, 70856), (25008, 66402), (25296, 65646), (25704, 64604), (26571, 62496), (26784, 61999), (28134, 59024), (28458, 58352), (29176, 56916), (29512, 56268), (31248, 53142), (32302, 51408), (32823, 50592), (33201, 50016), (34272, 48453), (35428, 46872), (37512, 44268), (37944, 43764)]