13001040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:498

約数の個数: 160

約数和(自身を含む): 48330240

約数和(自身を除く): 35329200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 463, 468, 520, 540, 585, 624, 702, 720, 780, 926, 936, 1040, 1080, 1170, 1389, 1404, 1560, 1755, 1852, 1872, 2160, 2315, 2340, 2778, 2808, 3120, 3510, 3704, 4167, 4630, 4680, 5556, 5616, 6019, 6945, 7020, 7408, 8334, 9260, 9360, 11112, 12038, 12501, 13890, 14040, 16668, 18057, 18520, 20835, 22224, 24076, 25002, 27780, 28080, 30095, 33336, 36114, 37040, 41670, 48152, 50004, 54171, 55560, 60190, 62505, 66672, 72228, 83340, 90285, 96304, 100008, 108342, 111120, 120380, 125010, 144456, 162513, 166680, 180570, 200016, 216684, 240760, 250020, 270855, 288912, 325026, 333360, 361140, 433368, 481520, 500040, 541710, 650052, 722280, 812565, 866736, 1000080, 1083420, 1300104, 1444560, 1625130, 2166840, 2600208, 3250260, 4333680, 6500520, 13001040]

約数ペア:

[(1, 13001040), (2, 6500520), (3, 4333680), (4, 3250260), (5, 2600208), (6, 2166840), (8, 1625130), (9, 1444560), (10, 1300104), (12, 1083420), (13, 1000080), (15, 866736), (16, 812565), (18, 722280), (20, 650052), (24, 541710), (26, 500040), (27, 481520), (30, 433368), (36, 361140), (39, 333360), (40, 325026), (45, 288912), (48, 270855), (52, 250020), (54, 240760), (60, 216684), (65, 200016), (72, 180570), (78, 166680), (80, 162513), (90, 144456), (104, 125010), (108, 120380), (117, 111120), (120, 108342), (130, 100008), (135, 96304), (144, 90285), (156, 83340), (180, 72228), (195, 66672), (208, 62505), (216, 60190), (234, 55560), (240, 54171), (260, 50004), (270, 48152), (312, 41670), (351, 37040), (360, 36114), (390, 33336), (432, 30095), (463, 28080), (468, 27780), (520, 25002), (540, 24076), (585, 22224), (624, 20835), (702, 18520), (720, 18057), (780, 16668), (926, 14040), (936, 13890), (1040, 12501), (1080, 12038), (1170, 11112), (1389, 9360), (1404, 9260), (1560, 8334), (1755, 7408), (1852, 7020), (1872, 6945), (2160, 6019), (2315, 5616), (2340, 5556), (2778, 4680), (2808, 4630), (3120, 4167), (3510, 3704)]