61690560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1$

素因数の和:558

約数の個数: 112

約数和(自身を含む): 197510400

約数和(自身を除く): 135819840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 179, 192, 240, 320, 358, 359, 480, 537, 716, 718, 895, 960, 1074, 1077, 1432, 1436, 1790, 1795, 2148, 2154, 2685, 2864, 2872, 3580, 3590, 4296, 4308, 5370, 5385, 5728, 5744, 7160, 7180, 8592, 8616, 10740, 10770, 11456, 11488, 14320, 14360, 17184, 17232, 21480, 21540, 22976, 28640, 28720, 34368, 34464, 42960, 43080, 57280, 57440, 64261, 68928, 85920, 86160, 114880, 128522, 171840, 172320, 192783, 257044, 321305, 344640, 385566, 514088, 642610, 771132, 963915, 1028176, 1285220, 1542264, 1927830, 2056352, 2570440, 3084528, 3855660, 4112704, 5140880, 6169056, 7711320, 10281760, 12338112, 15422640, 20563520, 30845280, 61690560]

約数ペア:

[(1, 61690560), (2, 30845280), (3, 20563520), (4, 15422640), (5, 12338112), (6, 10281760), (8, 7711320), (10, 6169056), (12, 5140880), (15, 4112704), (16, 3855660), (20, 3084528), (24, 2570440), (30, 2056352), (32, 1927830), (40, 1542264), (48, 1285220), (60, 1028176), (64, 963915), (80, 771132), (96, 642610), (120, 514088), (160, 385566), (179, 344640), (192, 321305), (240, 257044), (320, 192783), (358, 172320), (359, 171840), (480, 128522), (537, 114880), (716, 86160), (718, 85920), (895, 68928), (960, 64261), (1074, 57440), (1077, 57280), (1432, 43080), (1436, 42960), (1790, 34464), (1795, 34368), (2148, 28720), (2154, 28640), (2685, 22976), (2864, 21540), (2872, 21480), (3580, 17232), (3590, 17184), (4296, 14360), (4308, 14320), (5370, 11488), (5385, 11456), (5728, 10770), (5744, 10740), (7160, 8616), (7180, 8592)]