283811040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:447

約数の個数: 240

約数和(自身を含む): 1020872160

約数和(自身を除く): 737061120

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, 61, 72, 80, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 180, 183, 216, 240, 244, 270, 288, 305, 324, 359, 360, 366, 405, 432, 480, 488, 540, 549, 610, 648, 718, 720, 732, 810, 864, 915, 976, 1077, 1080, 1098, 1220, 1296, 1436, 1440, 1464, 1620, 1647, 1795, 1830, 1952, 2154, 2160, 2196, 2440, 2592, 2745, 2872, 2928, 3231, 3240, 3294, 3590, 3660, 4308, 4320, 4392, 4880, 4941, 5385, 5490, 5744, 5856, 6462, 6480, 6588, 7180, 7320, 8235, 8616, 8784, 9693, 9760, 9882, 10770, 10980, 11488, 12924, 12960, 13176, 14360, 14640, 16155, 16470, 17232, 17568, 19386, 19764, 21540, 21899, 21960, 24705, 25848, 26352, 28720, 29079, 29280, 32310, 32940, 34464, 38772, 39528, 43080, 43798, 43920, 48465, 49410, 51696, 52704, 57440, 58158, 64620, 65697, 65880, 77544, 79056, 86160, 87596, 87840, 96930, 98820, 103392, 109495, 116316, 129240, 131394, 131760, 145395, 155088, 158112, 172320, 175192, 193860, 197091, 197640, 218990, 232632, 258480, 262788, 263520, 290790, 310176, 328485, 350384, 387720, 394182, 395280, 437980, 465264, 516960, 525576, 581580, 591273, 656970, 700768, 775440, 788364, 790560, 875960, 930528, 985455, 1051152, 1163160, 1182546, 1313940, 1550880, 1576728, 1751920, 1773819, 1970910, 2102304, 2326320, 2365092, 2627880, 2956365, 3153456, 3503840, 3547638, 3941820, 4652640, 4730184, 5255760, 5912730, 6306912, 7095276, 7883640, 8869095, 9460368, 10511520, 11825460, 14190552, 15767280, 17738190, 18920736, 23650920, 28381104, 31534560, 35476380, 47301840, 56762208, 70952760, 94603680, 141905520, 283811040]

約数ペア:

[(1, 283811040), (2, 141905520), (3, 94603680), (4, 70952760), (5, 56762208), (6, 47301840), (8, 35476380), (9, 31534560), (10, 28381104), (12, 23650920), (15, 18920736), (16, 17738190), (18, 15767280), (20, 14190552), (24, 11825460), (27, 10511520), (30, 9460368), (32, 8869095), (36, 7883640), (40, 7095276), (45, 6306912), (48, 5912730), (54, 5255760), (60, 4730184), (61, 4652640), (72, 3941820), (80, 3547638), (81, 3503840), (90, 3153456), (96, 2956365), (108, 2627880), (120, 2365092), (122, 2326320), (135, 2102304), (144, 1970910), (160, 1773819), (162, 1751920), (180, 1576728), (183, 1550880), (216, 1313940), (240, 1182546), (244, 1163160), (270, 1051152), (288, 985455), (305, 930528), (324, 875960), (359, 790560), (360, 788364), (366, 775440), (405, 700768), (432, 656970), (480, 591273), (488, 581580), (540, 525576), (549, 516960), (610, 465264), (648, 437980), (718, 395280), (720, 394182), (732, 387720), (810, 350384), (864, 328485), (915, 310176), (976, 290790), (1077, 263520), (1080, 262788), (1098, 258480), (1220, 232632), (1296, 218990), (1436, 197640), (1440, 197091), (1464, 193860), (1620, 175192), (1647, 172320), (1795, 158112), (1830, 155088), (1952, 145395), (2154, 131760), (2160, 131394), (2196, 129240), (2440, 116316), (2592, 109495), (2745, 103392), (2872, 98820), (2928, 96930), (3231, 87840), (3240, 87596), (3294, 86160), (3590, 79056), (3660, 77544), (4308, 65880), (4320, 65697), (4392, 64620), (4880, 58158), (4941, 57440), (5385, 52704), (5490, 51696), (5744, 49410), (5856, 48465), (6462, 43920), (6480, 43798), (6588, 43080), (7180, 39528), (7320, 38772), (8235, 34464), (8616, 32940), (8784, 32310), (9693, 29280), (9760, 29079), (9882, 28720), (10770, 26352), (10980, 25848), (11488, 24705), (12924, 21960), (12960, 21899), (13176, 21540), (14360, 19764), (14640, 19386), (16155, 17568), (16470, 17232)]