492788880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7867}}^1$

素因数の和:7918

約数の個数: 160

約数和(自身を含む): 1756137600

約数和(自身を除く): 1263348720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1740, 2088, 2160, 2320, 2610, 3132, 3480, 3915, 4176, 5220, 6264, 6960, 7830, 7867, 10440, 12528, 15660, 15734, 20880, 23601, 31320, 31468, 39335, 47202, 62640, 62936, 70803, 78670, 94404, 118005, 125872, 141606, 157340, 188808, 212409, 228143, 236010, 283212, 314680, 354015, 377616, 424818, 456286, 472020, 566424, 629360, 684429, 708030, 849636, 912572, 944040, 1062045, 1132848, 1140715, 1368858, 1416060, 1699272, 1825144, 1888080, 2053287, 2124090, 2281430, 2737716, 2832120, 3398544, 3422145, 3650288, 4106574, 4248180, 4562860, 5475432, 5664240, 6159861, 6844290, 8213148, 8496360, 9125720, 10266435, 10950864, 12319722, 13688580, 16426296, 16992720, 18251440, 20532870, 24639444, 27377160, 30799305, 32852592, 41065740, 49278888, 54754320, 61598610, 82131480, 98557776, 123197220, 164262960, 246394440, 492788880]

約数ペア:

[(1, 492788880), (2, 246394440), (3, 164262960), (4, 123197220), (5, 98557776), (6, 82131480), (8, 61598610), (9, 54754320), (10, 49278888), (12, 41065740), (15, 32852592), (16, 30799305), (18, 27377160), (20, 24639444), (24, 20532870), (27, 18251440), (29, 16992720), (30, 16426296), (36, 13688580), (40, 12319722), (45, 10950864), (48, 10266435), (54, 9125720), (58, 8496360), (60, 8213148), (72, 6844290), (80, 6159861), (87, 5664240), (90, 5475432), (108, 4562860), (116, 4248180), (120, 4106574), (135, 3650288), (144, 3422145), (145, 3398544), (174, 2832120), (180, 2737716), (216, 2281430), (232, 2124090), (240, 2053287), (261, 1888080), (270, 1825144), (290, 1699272), (348, 1416060), (360, 1368858), (432, 1140715), (435, 1132848), (464, 1062045), (522, 944040), (540, 912572), (580, 849636), (696, 708030), (720, 684429), (783, 629360), (870, 566424), (1044, 472020), (1080, 456286), (1160, 424818), (1305, 377616), (1392, 354015), (1566, 314680), (1740, 283212), (2088, 236010), (2160, 228143), (2320, 212409), (2610, 188808), (3132, 157340), (3480, 141606), (3915, 125872), (4176, 118005), (5220, 94404), (6264, 78670), (6960, 70803), (7830, 62936), (7867, 62640), (10440, 47202), (12528, 39335), (15660, 31468), (15734, 31320), (20880, 23601)]