73010520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 262828800

約数和(自身を除く): 189818280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 103, 110, 120, 132, 165, 179, 180, 198, 206, 220, 264, 309, 330, 358, 360, 396, 412, 440, 495, 515, 537, 618, 660, 716, 792, 824, 895, 927, 990, 1030, 1074, 1133, 1236, 1320, 1432, 1545, 1611, 1790, 1854, 1969, 1980, 2060, 2148, 2266, 2472, 2685, 3090, 3222, 3399, 3580, 3708, 3938, 3960, 4120, 4296, 4532, 4635, 5370, 5665, 5907, 6180, 6444, 6798, 7160, 7416, 7876, 8055, 9064, 9270, 9845, 10197, 10740, 11330, 11814, 12360, 12888, 13596, 15752, 16110, 16995, 17721, 18437, 18540, 19690, 20394, 21480, 22660, 23628, 27192, 29535, 32220, 33990, 35442, 36874, 37080, 39380, 40788, 45320, 47256, 50985, 55311, 59070, 64440, 67980, 70884, 73748, 78760, 81576, 88605, 92185, 101970, 110622, 118140, 135960, 141768, 147496, 165933, 177210, 184370, 202807, 203940, 221244, 236280, 276555, 331866, 354420, 368740, 405614, 407880, 442488, 553110, 608421, 663732, 708840, 737480, 811228, 829665, 1014035, 1106220, 1216842, 1327464, 1622456, 1659330, 1825263, 2028070, 2212440, 2433684, 3042105, 3318660, 3650526, 4056140, 4867368, 6084210, 6637320, 7301052, 8112280, 9126315, 12168420, 14602104, 18252630, 24336840, 36505260, 73010520]

約数ペア:

[(1, 73010520), (2, 36505260), (3, 24336840), (4, 18252630), (5, 14602104), (6, 12168420), (8, 9126315), (9, 8112280), (10, 7301052), (11, 6637320), (12, 6084210), (15, 4867368), (18, 4056140), (20, 3650526), (22, 3318660), (24, 3042105), (30, 2433684), (33, 2212440), (36, 2028070), (40, 1825263), (44, 1659330), (45, 1622456), (55, 1327464), (60, 1216842), (66, 1106220), (72, 1014035), (88, 829665), (90, 811228), (99, 737480), (103, 708840), (110, 663732), (120, 608421), (132, 553110), (165, 442488), (179, 407880), (180, 405614), (198, 368740), (206, 354420), (220, 331866), (264, 276555), (309, 236280), (330, 221244), (358, 203940), (360, 202807), (396, 184370), (412, 177210), (440, 165933), (495, 147496), (515, 141768), (537, 135960), (618, 118140), (660, 110622), (716, 101970), (792, 92185), (824, 88605), (895, 81576), (927, 78760), (990, 73748), (1030, 70884), (1074, 67980), (1133, 64440), (1236, 59070), (1320, 55311), (1432, 50985), (1545, 47256), (1611, 45320), (1790, 40788), (1854, 39380), (1969, 37080), (1980, 36874), (2060, 35442), (2148, 33990), (2266, 32220), (2472, 29535), (2685, 27192), (3090, 23628), (3222, 22660), (3399, 21480), (3580, 20394), (3708, 19690), (3938, 18540), (3960, 18437), (4120, 17721), (4296, 16995), (4532, 16110), (4635, 15752), (5370, 13596), (5665, 12888), (5907, 12360), (6180, 11814), (6444, 11330), (6798, 10740), (7160, 10197), (7416, 9845), (7876, 9270), (8055, 9064)]