32529280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 91212480

約数和(自身を除く): 58683200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 128, 137, 140, 160, 212, 224, 265, 274, 280, 320, 371, 424, 448, 530, 548, 560, 640, 685, 742, 848, 896, 959, 1060, 1096, 1120, 1370, 1484, 1696, 1855, 1918, 2120, 2192, 2240, 2740, 2968, 3392, 3710, 3836, 4240, 4384, 4480, 4795, 5480, 5936, 6784, 7261, 7420, 7672, 8480, 8768, 9590, 10960, 11872, 14522, 14840, 15344, 16960, 17536, 19180, 21920, 23744, 29044, 29680, 30688, 33920, 36305, 38360, 43840, 47488, 50827, 58088, 59360, 61376, 72610, 76720, 87680, 101654, 116176, 118720, 122752, 145220, 153440, 203308, 232352, 237440, 254135, 290440, 306880, 406616, 464704, 508270, 580880, 613760, 813232, 929408, 1016540, 1161760, 1626464, 2033080, 2323520, 3252928, 4066160, 4647040, 6505856, 8132320, 16264640, 32529280]

約数ペア:

[(1, 32529280), (2, 16264640), (4, 8132320), (5, 6505856), (7, 4647040), (8, 4066160), (10, 3252928), (14, 2323520), (16, 2033080), (20, 1626464), (28, 1161760), (32, 1016540), (35, 929408), (40, 813232), (53, 613760), (56, 580880), (64, 508270), (70, 464704), (80, 406616), (106, 306880), (112, 290440), (128, 254135), (137, 237440), (140, 232352), (160, 203308), (212, 153440), (224, 145220), (265, 122752), (274, 118720), (280, 116176), (320, 101654), (371, 87680), (424, 76720), (448, 72610), (530, 61376), (548, 59360), (560, 58088), (640, 50827), (685, 47488), (742, 43840), (848, 38360), (896, 36305), (959, 33920), (1060, 30688), (1096, 29680), (1120, 29044), (1370, 23744), (1484, 21920), (1696, 19180), (1855, 17536), (1918, 16960), (2120, 15344), (2192, 14840), (2240, 14522), (2740, 11872), (2968, 10960), (3392, 9590), (3710, 8768), (3836, 8480), (4240, 7672), (4384, 7420), (4480, 7261), (4795, 6784), (5480, 5936)]