842663520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1823}}^1$

素因数の和:1954

約数の個数: 192

約数和(自身を含む): 2978519040

約数和(自身を除く): 2135855520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 107, 108, 120, 135, 144, 160, 180, 214, 216, 240, 270, 288, 321, 360, 428, 432, 480, 535, 540, 642, 720, 856, 864, 963, 1070, 1080, 1284, 1440, 1605, 1712, 1823, 1926, 2140, 2160, 2568, 2889, 3210, 3424, 3646, 3852, 4280, 4320, 4815, 5136, 5469, 5778, 6420, 7292, 7704, 8560, 9115, 9630, 10272, 10938, 11556, 12840, 14445, 14584, 15408, 16407, 17120, 18230, 19260, 21876, 23112, 25680, 27345, 28890, 29168, 30816, 32814, 36460, 38520, 43752, 46224, 49221, 51360, 54690, 57780, 58336, 65628, 72920, 77040, 82035, 87504, 92448, 98442, 109380, 115560, 131256, 145840, 154080, 164070, 175008, 195061, 196884, 218760, 231120, 246105, 262512, 291680, 328140, 390122, 393768, 437520, 462240, 492210, 525024, 585183, 656280, 780244, 787536, 875040, 975305, 984420, 1170366, 1312560, 1560488, 1575072, 1755549, 1950610, 1968840, 2340732, 2625120, 2925915, 3120976, 3511098, 3901220, 3937680, 4681464, 5266647, 5851830, 6241952, 7022196, 7802440, 7875360, 8777745, 9362928, 10533294, 11703660, 14044392, 15604880, 17555490, 18725856, 21066588, 23407320, 26333235, 28088784, 31209760, 35110980, 42133176, 46814640, 52666470, 56177568, 70221960, 84266352, 93629280, 105332940, 140443920, 168532704, 210665880, 280887840, 421331760, 842663520]

約数ペア:

[(1, 842663520), (2, 421331760), (3, 280887840), (4, 210665880), (5, 168532704), (6, 140443920), (8, 105332940), (9, 93629280), (10, 84266352), (12, 70221960), (15, 56177568), (16, 52666470), (18, 46814640), (20, 42133176), (24, 35110980), (27, 31209760), (30, 28088784), (32, 26333235), (36, 23407320), (40, 21066588), (45, 18725856), (48, 17555490), (54, 15604880), (60, 14044392), (72, 11703660), (80, 10533294), (90, 9362928), (96, 8777745), (107, 7875360), (108, 7802440), (120, 7022196), (135, 6241952), (144, 5851830), (160, 5266647), (180, 4681464), (214, 3937680), (216, 3901220), (240, 3511098), (270, 3120976), (288, 2925915), (321, 2625120), (360, 2340732), (428, 1968840), (432, 1950610), (480, 1755549), (535, 1575072), (540, 1560488), (642, 1312560), (720, 1170366), (856, 984420), (864, 975305), (963, 875040), (1070, 787536), (1080, 780244), (1284, 656280), (1440, 585183), (1605, 525024), (1712, 492210), (1823, 462240), (1926, 437520), (2140, 393768), (2160, 390122), (2568, 328140), (2889, 291680), (3210, 262512), (3424, 246105), (3646, 231120), (3852, 218760), (4280, 196884), (4320, 195061), (4815, 175008), (5136, 164070), (5469, 154080), (5778, 145840), (6420, 131256), (7292, 115560), (7704, 109380), (8560, 98442), (9115, 92448), (9630, 87504), (10272, 82035), (10938, 77040), (11556, 72920), (12840, 65628), (14445, 58336), (14584, 57780), (15408, 54690), (16407, 51360), (17120, 49221), (18230, 46224), (19260, 43752), (21876, 38520), (23112, 36460), (25680, 32814), (27345, 30816), (28890, 29168)]