49097280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:476

約数の個数: 112

約数和(自身を含む): 157276800

約数和(自身を除く): 108179520

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, 192, 199, 240, 257, 320, 398, 480, 514, 597, 771, 796, 960, 995, 1028, 1194, 1285, 1542, 1592, 1990, 2056, 2388, 2570, 2985, 3084, 3184, 3855, 3980, 4112, 4776, 5140, 5970, 6168, 6368, 7710, 7960, 8224, 9552, 10280, 11940, 12336, 12736, 15420, 15920, 16448, 19104, 20560, 23880, 24672, 30840, 31840, 38208, 41120, 47760, 49344, 51143, 61680, 63680, 82240, 95520, 102286, 123360, 153429, 191040, 204572, 246720, 255715, 306858, 409144, 511430, 613716, 767145, 818288, 1022860, 1227432, 1534290, 1636576, 2045720, 2454864, 3068580, 3273152, 4091440, 4909728, 6137160, 8182880, 9819456, 12274320, 16365760, 24548640, 49097280]

約数ペア:

[(1, 49097280), (2, 24548640), (3, 16365760), (4, 12274320), (5, 9819456), (6, 8182880), (8, 6137160), (10, 4909728), (12, 4091440), (15, 3273152), (16, 3068580), (20, 2454864), (24, 2045720), (30, 1636576), (32, 1534290), (40, 1227432), (48, 1022860), (60, 818288), (64, 767145), (80, 613716), (96, 511430), (120, 409144), (160, 306858), (192, 255715), (199, 246720), (240, 204572), (257, 191040), (320, 153429), (398, 123360), (480, 102286), (514, 95520), (597, 82240), (771, 63680), (796, 61680), (960, 51143), (995, 49344), (1028, 47760), (1194, 41120), (1285, 38208), (1542, 31840), (1592, 30840), (1990, 24672), (2056, 23880), (2388, 20560), (2570, 19104), (2985, 16448), (3084, 15920), (3184, 15420), (3855, 12736), (3980, 12336), (4112, 11940), (4776, 10280), (5140, 9552), (5970, 8224), (6168, 7960), (6368, 7710)]