82147200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 278256000

約数和(自身を除く): 196108800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 120, 128, 129, 150, 160, 172, 192, 199, 200, 215, 240, 258, 300, 320, 344, 384, 398, 400, 430, 480, 516, 597, 600, 640, 645, 688, 796, 800, 860, 960, 995, 1032, 1075, 1194, 1200, 1290, 1376, 1592, 1600, 1720, 1920, 1990, 2064, 2150, 2388, 2400, 2580, 2752, 2985, 3184, 3200, 3225, 3440, 3980, 4128, 4300, 4776, 4800, 4975, 5160, 5504, 5970, 6368, 6450, 6880, 7960, 8256, 8557, 8600, 9552, 9600, 9950, 10320, 11940, 12736, 12900, 13760, 14925, 15920, 16512, 17114, 17200, 19104, 19900, 20640, 23880, 25472, 25671, 25800, 27520, 29850, 31840, 34228, 34400, 38208, 39800, 41280, 42785, 47760, 51342, 51600, 59700, 63680, 68456, 68800, 76416, 79600, 82560, 85570, 95520, 102684, 103200, 119400, 127360, 128355, 136912, 137600, 159200, 171140, 191040, 205368, 206400, 213925, 238800, 256710, 273824, 318400, 342280, 382080, 410736, 412800, 427850, 477600, 513420, 547648, 636800, 641775, 684560, 821472, 855700, 955200, 1026840, 1095296, 1283550, 1369120, 1642944, 1711400, 1910400, 2053680, 2567100, 2738240, 3285888, 3422800, 4107360, 5134200, 5476480, 6845600, 8214720, 10268400, 13691200, 16429440, 20536800, 27382400, 41073600, 82147200]

約数ペア:

[(1, 82147200), (2, 41073600), (3, 27382400), (4, 20536800), (5, 16429440), (6, 13691200), (8, 10268400), (10, 8214720), (12, 6845600), (15, 5476480), (16, 5134200), (20, 4107360), (24, 3422800), (25, 3285888), (30, 2738240), (32, 2567100), (40, 2053680), (43, 1910400), (48, 1711400), (50, 1642944), (60, 1369120), (64, 1283550), (75, 1095296), (80, 1026840), (86, 955200), (96, 855700), (100, 821472), (120, 684560), (128, 641775), (129, 636800), (150, 547648), (160, 513420), (172, 477600), (192, 427850), (199, 412800), (200, 410736), (215, 382080), (240, 342280), (258, 318400), (300, 273824), (320, 256710), (344, 238800), (384, 213925), (398, 206400), (400, 205368), (430, 191040), (480, 171140), (516, 159200), (597, 137600), (600, 136912), (640, 128355), (645, 127360), (688, 119400), (796, 103200), (800, 102684), (860, 95520), (960, 85570), (995, 82560), (1032, 79600), (1075, 76416), (1194, 68800), (1200, 68456), (1290, 63680), (1376, 59700), (1592, 51600), (1600, 51342), (1720, 47760), (1920, 42785), (1990, 41280), (2064, 39800), (2150, 38208), (2388, 34400), (2400, 34228), (2580, 31840), (2752, 29850), (2985, 27520), (3184, 25800), (3200, 25671), (3225, 25472), (3440, 23880), (3980, 20640), (4128, 19900), (4300, 19104), (4776, 17200), (4800, 17114), (4975, 16512), (5160, 15920), (5504, 14925), (5970, 13760), (6368, 12900), (6450, 12736), (6880, 11940), (7960, 10320), (8256, 9950), (8557, 9600), (8600, 9552)]