47533640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 142490880

約数和(自身を除く): 94957240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 28, 35, 40, 44, 46, 55, 56, 61, 70, 77, 88, 92, 110, 115, 121, 122, 140, 154, 161, 184, 220, 230, 242, 244, 253, 280, 305, 308, 322, 385, 427, 440, 460, 484, 488, 506, 605, 610, 616, 644, 671, 770, 805, 847, 854, 920, 968, 1012, 1210, 1220, 1265, 1288, 1342, 1403, 1540, 1610, 1694, 1708, 1771, 2024, 2135, 2420, 2440, 2530, 2684, 2783, 2806, 3080, 3220, 3355, 3388, 3416, 3542, 4235, 4270, 4697, 4840, 5060, 5368, 5566, 5612, 6440, 6710, 6776, 7015, 7084, 7381, 8470, 8540, 8855, 9394, 9821, 10120, 11132, 11224, 13420, 13915, 14030, 14168, 14762, 15433, 16940, 17080, 17710, 18788, 19481, 19642, 22264, 23485, 26840, 27830, 28060, 29524, 30866, 33880, 35420, 36905, 37576, 38962, 39284, 46970, 49105, 51667, 55660, 56120, 59048, 61732, 70840, 73810, 77165, 77924, 78568, 93940, 97405, 98210, 103334, 108031, 111320, 123464, 147620, 154330, 155848, 169763, 187880, 194810, 196420, 206668, 216062, 258335, 295240, 308660, 339526, 389620, 392840, 413336, 432124, 516670, 540155, 617320, 679052, 779240, 848815, 864248, 1033340, 1080310, 1188341, 1358104, 1697630, 2066680, 2160620, 2376682, 3395260, 4321240, 4753364, 5941705, 6790520, 9506728, 11883410, 23766820, 47533640]

約数ペア:

[(1, 47533640), (2, 23766820), (4, 11883410), (5, 9506728), (7, 6790520), (8, 5941705), (10, 4753364), (11, 4321240), (14, 3395260), (20, 2376682), (22, 2160620), (23, 2066680), (28, 1697630), (35, 1358104), (40, 1188341), (44, 1080310), (46, 1033340), (55, 864248), (56, 848815), (61, 779240), (70, 679052), (77, 617320), (88, 540155), (92, 516670), (110, 432124), (115, 413336), (121, 392840), (122, 389620), (140, 339526), (154, 308660), (161, 295240), (184, 258335), (220, 216062), (230, 206668), (242, 196420), (244, 194810), (253, 187880), (280, 169763), (305, 155848), (308, 154330), (322, 147620), (385, 123464), (427, 111320), (440, 108031), (460, 103334), (484, 98210), (488, 97405), (506, 93940), (605, 78568), (610, 77924), (616, 77165), (644, 73810), (671, 70840), (770, 61732), (805, 59048), (847, 56120), (854, 55660), (920, 51667), (968, 49105), (1012, 46970), (1210, 39284), (1220, 38962), (1265, 37576), (1288, 36905), (1342, 35420), (1403, 33880), (1540, 30866), (1610, 29524), (1694, 28060), (1708, 27830), (1771, 26840), (2024, 23485), (2135, 22264), (2420, 19642), (2440, 19481), (2530, 18788), (2684, 17710), (2783, 17080), (2806, 16940), (3080, 15433), (3220, 14762), (3355, 14168), (3388, 14030), (3416, 13915), (3542, 13420), (4235, 11224), (4270, 11132), (4697, 10120), (4840, 9821), (5060, 9394), (5368, 8855), (5566, 8540), (5612, 8470), (6440, 7381), (6710, 7084), (6776, 7015)]