69962880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2803}}^1$

素因数の和:2838

約数の個数: 128

約数和(自身を含む): 240246720

約数和(自身を除く): 170283840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 2803, 3120, 4160, 4992, 5606, 6240, 8320, 8409, 11212, 12480, 14015, 16818, 22424, 24960, 28030, 33636, 36439, 42045, 44848, 56060, 67272, 72878, 84090, 89696, 109317, 112120, 134544, 145756, 168180, 179392, 182195, 218634, 224240, 269088, 291512, 336360, 358784, 364390, 437268, 448480, 538176, 546585, 583024, 672720, 728780, 874536, 896960, 1076352, 1093170, 1166048, 1345440, 1457560, 1749072, 1793920, 2186340, 2332096, 2690880, 2915120, 3498144, 4372680, 4664192, 5381760, 5830240, 6996288, 8745360, 11660480, 13992576, 17490720, 23320960, 34981440, 69962880]

約数ペア:

[(1, 69962880), (2, 34981440), (3, 23320960), (4, 17490720), (5, 13992576), (6, 11660480), (8, 8745360), (10, 6996288), (12, 5830240), (13, 5381760), (15, 4664192), (16, 4372680), (20, 3498144), (24, 2915120), (26, 2690880), (30, 2332096), (32, 2186340), (39, 1793920), (40, 1749072), (48, 1457560), (52, 1345440), (60, 1166048), (64, 1093170), (65, 1076352), (78, 896960), (80, 874536), (96, 728780), (104, 672720), (120, 583024), (128, 546585), (130, 538176), (156, 448480), (160, 437268), (192, 364390), (195, 358784), (208, 336360), (240, 291512), (260, 269088), (312, 224240), (320, 218634), (384, 182195), (390, 179392), (416, 168180), (480, 145756), (520, 134544), (624, 112120), (640, 109317), (780, 89696), (832, 84090), (960, 72878), (1040, 67272), (1248, 56060), (1560, 44848), (1664, 42045), (1920, 36439), (2080, 33636), (2496, 28030), (2803, 24960), (3120, 22424), (4160, 16818), (4992, 14015), (5606, 12480), (6240, 11212), (8320, 8409)]