67249920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 218397312

約数和(自身を除く): 151147392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 211, 240, 249, 256, 320, 332, 384, 415, 422, 480, 498, 633, 640, 664, 768, 830, 844, 960, 996, 1055, 1245, 1266, 1280, 1328, 1660, 1688, 1920, 1992, 2110, 2490, 2532, 2656, 3165, 3320, 3376, 3840, 3984, 4220, 4980, 5064, 5312, 6330, 6640, 6752, 7968, 8440, 9960, 10128, 10624, 12660, 13280, 13504, 15936, 16880, 17513, 19920, 20256, 21248, 25320, 26560, 27008, 31872, 33760, 35026, 39840, 40512, 50640, 52539, 53120, 54016, 63744, 67520, 70052, 79680, 81024, 87565, 101280, 105078, 106240, 135040, 140104, 159360, 162048, 175130, 202560, 210156, 262695, 270080, 280208, 318720, 350260, 405120, 420312, 525390, 560416, 700520, 810240, 840624, 1050780, 1120832, 1401040, 1681248, 2101560, 2241664, 2802080, 3362496, 4203120, 4483328, 5604160, 6724992, 8406240, 11208320, 13449984, 16812480, 22416640, 33624960, 67249920]

約数ペア:

[(1, 67249920), (2, 33624960), (3, 22416640), (4, 16812480), (5, 13449984), (6, 11208320), (8, 8406240), (10, 6724992), (12, 5604160), (15, 4483328), (16, 4203120), (20, 3362496), (24, 2802080), (30, 2241664), (32, 2101560), (40, 1681248), (48, 1401040), (60, 1120832), (64, 1050780), (80, 840624), (83, 810240), (96, 700520), (120, 560416), (128, 525390), (160, 420312), (166, 405120), (192, 350260), (211, 318720), (240, 280208), (249, 270080), (256, 262695), (320, 210156), (332, 202560), (384, 175130), (415, 162048), (422, 159360), (480, 140104), (498, 135040), (633, 106240), (640, 105078), (664, 101280), (768, 87565), (830, 81024), (844, 79680), (960, 70052), (996, 67520), (1055, 63744), (1245, 54016), (1266, 53120), (1280, 52539), (1328, 50640), (1660, 40512), (1688, 39840), (1920, 35026), (1992, 33760), (2110, 31872), (2490, 27008), (2532, 26560), (2656, 25320), (3165, 21248), (3320, 20256), (3376, 19920), (3840, 17513), (3984, 16880), (4220, 15936), (4980, 13504), (5064, 13280), (5312, 12660), (6330, 10624), (6640, 10128), (6752, 9960), (7968, 8440)]