199097280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1043

約数の個数: 168

約数和(自身を含む): 694925712

約数和(自身を除く): 495828432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 192, 219, 240, 288, 292, 320, 360, 365, 438, 480, 576, 584, 657, 720, 730, 876, 947, 960, 1095, 1168, 1314, 1440, 1460, 1752, 1894, 2190, 2336, 2628, 2841, 2880, 2920, 3285, 3504, 3788, 4380, 4672, 4735, 5256, 5682, 5840, 6570, 7008, 7576, 8523, 8760, 9470, 10512, 11364, 11680, 13140, 14016, 14205, 15152, 17046, 17520, 18940, 21024, 22728, 23360, 26280, 28410, 30304, 34092, 35040, 37880, 42048, 42615, 45456, 52560, 56820, 60608, 68184, 69131, 70080, 75760, 85230, 90912, 105120, 113640, 136368, 138262, 151520, 170460, 181824, 207393, 210240, 227280, 272736, 276524, 303040, 340920, 345655, 414786, 454560, 545472, 553048, 622179, 681840, 691310, 829572, 909120, 1036965, 1106096, 1244358, 1363680, 1382620, 1659144, 2073930, 2212192, 2488716, 2727360, 2765240, 3110895, 3318288, 4147860, 4424384, 4977432, 5530480, 6221790, 6636576, 8295720, 9954864, 11060960, 12443580, 13273152, 16591440, 19909728, 22121920, 24887160, 33182880, 39819456, 49774320, 66365760, 99548640, 199097280]

約数ペア:

[(1, 199097280), (2, 99548640), (3, 66365760), (4, 49774320), (5, 39819456), (6, 33182880), (8, 24887160), (9, 22121920), (10, 19909728), (12, 16591440), (15, 13273152), (16, 12443580), (18, 11060960), (20, 9954864), (24, 8295720), (30, 6636576), (32, 6221790), (36, 5530480), (40, 4977432), (45, 4424384), (48, 4147860), (60, 3318288), (64, 3110895), (72, 2765240), (73, 2727360), (80, 2488716), (90, 2212192), (96, 2073930), (120, 1659144), (144, 1382620), (146, 1363680), (160, 1244358), (180, 1106096), (192, 1036965), (219, 909120), (240, 829572), (288, 691310), (292, 681840), (320, 622179), (360, 553048), (365, 545472), (438, 454560), (480, 414786), (576, 345655), (584, 340920), (657, 303040), (720, 276524), (730, 272736), (876, 227280), (947, 210240), (960, 207393), (1095, 181824), (1168, 170460), (1314, 151520), (1440, 138262), (1460, 136368), (1752, 113640), (1894, 105120), (2190, 90912), (2336, 85230), (2628, 75760), (2841, 70080), (2880, 69131), (2920, 68184), (3285, 60608), (3504, 56820), (3788, 52560), (4380, 45456), (4672, 42615), (4735, 42048), (5256, 37880), (5682, 35040), (5840, 34092), (6570, 30304), (7008, 28410), (7576, 26280), (8523, 23360), (8760, 22728), (9470, 21024), (10512, 18940), (11364, 17520), (11680, 17046), (13140, 15152), (14016, 14205)]