1662763680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2549}}^1$

素因数の和:2724

約数の個数: 192

約数和(自身を含む): 5860512000

約数和(自身を除く): 4197748320

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, 108, 120, 135, 144, 151, 160, 180, 216, 240, 270, 288, 302, 360, 432, 453, 480, 540, 604, 720, 755, 864, 906, 1080, 1208, 1359, 1440, 1510, 1812, 2160, 2265, 2416, 2549, 2718, 3020, 3624, 4077, 4320, 4530, 4832, 5098, 5436, 6040, 6795, 7248, 7647, 8154, 9060, 10196, 10872, 12080, 12745, 13590, 14496, 15294, 16308, 18120, 20385, 20392, 21744, 22941, 24160, 25490, 27180, 30588, 32616, 36240, 38235, 40770, 40784, 43488, 45882, 50980, 54360, 61176, 65232, 68823, 72480, 76470, 81540, 81568, 91764, 101960, 108720, 114705, 122352, 130464, 137646, 152940, 163080, 183528, 203920, 217440, 229410, 244704, 275292, 305880, 326160, 344115, 367056, 384899, 407840, 458820, 550584, 611760, 652320, 688230, 734112, 769798, 917640, 1101168, 1154697, 1223520, 1376460, 1539596, 1835280, 1924495, 2202336, 2309394, 2752920, 3079192, 3464091, 3670560, 3848990, 4618788, 5505840, 5773485, 6158384, 6928182, 7697980, 9237576, 10392273, 11011680, 11546970, 12316768, 13856364, 15395960, 17320455, 18475152, 20784546, 23093940, 27712728, 30791920, 34640910, 36950304, 41569092, 46187880, 51961365, 55425456, 61583840, 69281820, 83138184, 92375760, 103922730, 110850912, 138563640, 166276368, 184751520, 207845460, 277127280, 332552736, 415690920, 554254560, 831381840, 1662763680]

約数ペア:

[(1, 1662763680), (2, 831381840), (3, 554254560), (4, 415690920), (5, 332552736), (6, 277127280), (8, 207845460), (9, 184751520), (10, 166276368), (12, 138563640), (15, 110850912), (16, 103922730), (18, 92375760), (20, 83138184), (24, 69281820), (27, 61583840), (30, 55425456), (32, 51961365), (36, 46187880), (40, 41569092), (45, 36950304), (48, 34640910), (54, 30791920), (60, 27712728), (72, 23093940), (80, 20784546), (90, 18475152), (96, 17320455), (108, 15395960), (120, 13856364), (135, 12316768), (144, 11546970), (151, 11011680), (160, 10392273), (180, 9237576), (216, 7697980), (240, 6928182), (270, 6158384), (288, 5773485), (302, 5505840), (360, 4618788), (432, 3848990), (453, 3670560), (480, 3464091), (540, 3079192), (604, 2752920), (720, 2309394), (755, 2202336), (864, 1924495), (906, 1835280), (1080, 1539596), (1208, 1376460), (1359, 1223520), (1440, 1154697), (1510, 1101168), (1812, 917640), (2160, 769798), (2265, 734112), (2416, 688230), (2549, 652320), (2718, 611760), (3020, 550584), (3624, 458820), (4077, 407840), (4320, 384899), (4530, 367056), (4832, 344115), (5098, 326160), (5436, 305880), (6040, 275292), (6795, 244704), (7248, 229410), (7647, 217440), (8154, 203920), (9060, 183528), (10196, 163080), (10872, 152940), (12080, 137646), (12745, 130464), (13590, 122352), (14496, 114705), (15294, 108720), (16308, 101960), (18120, 91764), (20385, 81568), (20392, 81540), (21744, 76470), (22941, 72480), (24160, 68823), (25490, 65232), (27180, 61176), (30588, 54360), (32616, 50980), (36240, 45882), (38235, 43488), (40770, 40784)]