8246880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 30481920

約数和(自身を除く): 22235040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 83, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 166, 180, 184, 207, 216, 230, 240, 249, 270, 276, 288, 332, 345, 360, 368, 414, 415, 432, 460, 480, 498, 540, 552, 621, 664, 690, 720, 736, 747, 828, 830, 864, 920, 996, 1035, 1080, 1104, 1242, 1245, 1328, 1380, 1440, 1494, 1656, 1660, 1840, 1909, 1992, 2070, 2160, 2208, 2241, 2484, 2490, 2656, 2760, 2988, 3105, 3312, 3320, 3680, 3735, 3818, 3984, 4140, 4320, 4482, 4968, 4980, 5520, 5727, 5976, 6210, 6624, 6640, 7470, 7636, 7968, 8280, 8964, 9545, 9936, 9960, 11040, 11205, 11454, 11952, 12420, 13280, 14940, 15272, 16560, 17181, 17928, 19090, 19872, 19920, 22410, 22908, 23904, 24840, 28635, 29880, 30544, 33120, 34362, 35856, 38180, 39840, 44820, 45816, 49680, 51543, 57270, 59760, 61088, 68724, 71712, 76360, 85905, 89640, 91632, 99360, 103086, 114540, 119520, 137448, 152720, 171810, 179280, 183264, 206172, 229080, 257715, 274896, 305440, 343620, 358560, 412344, 458160, 515430, 549792, 687240, 824688, 916320, 1030860, 1374480, 1649376, 2061720, 2748960, 4123440, 8246880]

約数ペア:

[(1, 8246880), (2, 4123440), (3, 2748960), (4, 2061720), (5, 1649376), (6, 1374480), (8, 1030860), (9, 916320), (10, 824688), (12, 687240), (15, 549792), (16, 515430), (18, 458160), (20, 412344), (23, 358560), (24, 343620), (27, 305440), (30, 274896), (32, 257715), (36, 229080), (40, 206172), (45, 183264), (46, 179280), (48, 171810), (54, 152720), (60, 137448), (69, 119520), (72, 114540), (80, 103086), (83, 99360), (90, 91632), (92, 89640), (96, 85905), (108, 76360), (115, 71712), (120, 68724), (135, 61088), (138, 59760), (144, 57270), (160, 51543), (166, 49680), (180, 45816), (184, 44820), (207, 39840), (216, 38180), (230, 35856), (240, 34362), (249, 33120), (270, 30544), (276, 29880), (288, 28635), (332, 24840), (345, 23904), (360, 22908), (368, 22410), (414, 19920), (415, 19872), (432, 19090), (460, 17928), (480, 17181), (498, 16560), (540, 15272), (552, 14940), (621, 13280), (664, 12420), (690, 11952), (720, 11454), (736, 11205), (747, 11040), (828, 9960), (830, 9936), (864, 9545), (920, 8964), (996, 8280), (1035, 7968), (1080, 7636), (1104, 7470), (1242, 6640), (1245, 6624), (1328, 6210), (1380, 5976), (1440, 5727), (1494, 5520), (1656, 4980), (1660, 4968), (1840, 4482), (1909, 4320), (1992, 4140), (2070, 3984), (2160, 3818), (2208, 3735), (2241, 3680), (2484, 3320), (2490, 3312), (2656, 3105), (2760, 2988)]