149322960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1042

約数の個数: 160

約数和(自身を含む): 521930880

約数和(自身を除く): 372607920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 73, 80, 90, 108, 120, 135, 144, 146, 180, 216, 219, 240, 270, 292, 360, 365, 432, 438, 540, 584, 657, 720, 730, 876, 947, 1080, 1095, 1168, 1314, 1460, 1752, 1894, 1971, 2160, 2190, 2628, 2841, 2920, 3285, 3504, 3788, 3942, 4380, 4735, 5256, 5682, 5840, 6570, 7576, 7884, 8523, 8760, 9470, 9855, 10512, 11364, 13140, 14205, 15152, 15768, 17046, 17520, 18940, 19710, 22728, 25569, 26280, 28410, 31536, 34092, 37880, 39420, 42615, 45456, 51138, 52560, 56820, 68184, 69131, 75760, 78840, 85230, 102276, 113640, 127845, 136368, 138262, 157680, 170460, 204552, 207393, 227280, 255690, 276524, 340920, 345655, 409104, 414786, 511380, 553048, 622179, 681840, 691310, 829572, 1022760, 1036965, 1106096, 1244358, 1382620, 1659144, 1866537, 2045520, 2073930, 2488716, 2765240, 3110895, 3318288, 3733074, 4147860, 4977432, 5530480, 6221790, 7466148, 8295720, 9332685, 9954864, 12443580, 14932296, 16591440, 18665370, 24887160, 29864592, 37330740, 49774320, 74661480, 149322960]

約数ペア:

[(1, 149322960), (2, 74661480), (3, 49774320), (4, 37330740), (5, 29864592), (6, 24887160), (8, 18665370), (9, 16591440), (10, 14932296), (12, 12443580), (15, 9954864), (16, 9332685), (18, 8295720), (20, 7466148), (24, 6221790), (27, 5530480), (30, 4977432), (36, 4147860), (40, 3733074), (45, 3318288), (48, 3110895), (54, 2765240), (60, 2488716), (72, 2073930), (73, 2045520), (80, 1866537), (90, 1659144), (108, 1382620), (120, 1244358), (135, 1106096), (144, 1036965), (146, 1022760), (180, 829572), (216, 691310), (219, 681840), (240, 622179), (270, 553048), (292, 511380), (360, 414786), (365, 409104), (432, 345655), (438, 340920), (540, 276524), (584, 255690), (657, 227280), (720, 207393), (730, 204552), (876, 170460), (947, 157680), (1080, 138262), (1095, 136368), (1168, 127845), (1314, 113640), (1460, 102276), (1752, 85230), (1894, 78840), (1971, 75760), (2160, 69131), (2190, 68184), (2628, 56820), (2841, 52560), (2920, 51138), (3285, 45456), (3504, 42615), (3788, 39420), (3942, 37880), (4380, 34092), (4735, 31536), (5256, 28410), (5682, 26280), (5840, 25569), (6570, 22728), (7576, 19710), (7884, 18940), (8523, 17520), (8760, 17046), (9470, 15768), (9855, 15152), (10512, 14205), (11364, 13140)]