282383280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{547}}^1$

素因数の和:808

約数の個数: 160

約数和(自身を含む): 978508800

約数和(自身を除く): 696125520

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, 80, 90, 108, 120, 135, 144, 180, 216, 239, 240, 270, 360, 432, 478, 540, 547, 717, 720, 956, 1080, 1094, 1195, 1434, 1641, 1912, 2151, 2160, 2188, 2390, 2735, 2868, 3282, 3585, 3824, 4302, 4376, 4780, 4923, 5470, 5736, 6453, 6564, 7170, 8205, 8604, 8752, 9560, 9846, 10755, 10940, 11472, 12906, 13128, 14340, 14769, 16410, 17208, 19120, 19692, 21510, 21880, 24615, 25812, 26256, 28680, 29538, 32265, 32820, 34416, 39384, 43020, 43760, 49230, 51624, 57360, 59076, 64530, 65640, 73845, 78768, 86040, 98460, 103248, 118152, 129060, 130733, 131280, 147690, 172080, 196920, 236304, 258120, 261466, 295380, 392199, 393840, 516240, 522932, 590760, 653665, 784398, 1045864, 1176597, 1181520, 1307330, 1568796, 1960995, 2091728, 2353194, 2614660, 3137592, 3529791, 3921990, 4706388, 5229320, 5882985, 6275184, 7059582, 7843980, 9412776, 10458640, 11765970, 14119164, 15687960, 17648955, 18825552, 23531940, 28238328, 31375920, 35297910, 47063880, 56476656, 70595820, 94127760, 141191640, 282383280]

約数ペア:

[(1, 282383280), (2, 141191640), (3, 94127760), (4, 70595820), (5, 56476656), (6, 47063880), (8, 35297910), (9, 31375920), (10, 28238328), (12, 23531940), (15, 18825552), (16, 17648955), (18, 15687960), (20, 14119164), (24, 11765970), (27, 10458640), (30, 9412776), (36, 7843980), (40, 7059582), (45, 6275184), (48, 5882985), (54, 5229320), (60, 4706388), (72, 3921990), (80, 3529791), (90, 3137592), (108, 2614660), (120, 2353194), (135, 2091728), (144, 1960995), (180, 1568796), (216, 1307330), (239, 1181520), (240, 1176597), (270, 1045864), (360, 784398), (432, 653665), (478, 590760), (540, 522932), (547, 516240), (717, 393840), (720, 392199), (956, 295380), (1080, 261466), (1094, 258120), (1195, 236304), (1434, 196920), (1641, 172080), (1912, 147690), (2151, 131280), (2160, 130733), (2188, 129060), (2390, 118152), (2735, 103248), (2868, 98460), (3282, 86040), (3585, 78768), (3824, 73845), (4302, 65640), (4376, 64530), (4780, 59076), (4923, 57360), (5470, 51624), (5736, 49230), (6453, 43760), (6564, 43020), (7170, 39384), (8205, 34416), (8604, 32820), (8752, 32265), (9560, 29538), (9846, 28680), (10755, 26256), (10940, 25812), (11472, 24615), (12906, 21880), (13128, 21510), (14340, 19692), (14769, 19120), (16410, 17208)]