50921640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1$

素因数の和:213

約数の個数: 288

約数和(自身を含む): 209139840

約数和(自身を除く): 158218200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 121, 126, 132, 140, 154, 165, 167, 168, 180, 198, 210, 220, 231, 242, 252, 264, 280, 308, 315, 330, 334, 360, 363, 385, 396, 420, 440, 462, 484, 495, 501, 504, 605, 616, 630, 660, 668, 693, 726, 770, 792, 835, 840, 847, 924, 968, 990, 1002, 1089, 1155, 1169, 1210, 1260, 1320, 1336, 1386, 1452, 1503, 1540, 1670, 1694, 1815, 1837, 1848, 1980, 2004, 2178, 2310, 2338, 2420, 2505, 2520, 2541, 2772, 2904, 3006, 3080, 3340, 3388, 3465, 3507, 3630, 3674, 3960, 4008, 4235, 4356, 4620, 4676, 4840, 5010, 5082, 5445, 5511, 5544, 5845, 6012, 6680, 6776, 6930, 7014, 7260, 7348, 7515, 7623, 8470, 8712, 9185, 9240, 9352, 10020, 10164, 10521, 10890, 11022, 11690, 12024, 12705, 12859, 13860, 14028, 14520, 14696, 15030, 15246, 16533, 16940, 17535, 18370, 20040, 20207, 20328, 21042, 21780, 22044, 23380, 25410, 25718, 27555, 27720, 28056, 30060, 30492, 33066, 33880, 35070, 36740, 38115, 38577, 40414, 42084, 43560, 44088, 46760, 50820, 51436, 52605, 55110, 60120, 60621, 60984, 64295, 66132, 70140, 73480, 76230, 77154, 80828, 82665, 84168, 101035, 101640, 102872, 105210, 110220, 115731, 121242, 128590, 132264, 140280, 141449, 152460, 154308, 161656, 165330, 181863, 192885, 202070, 210420, 220440, 231462, 242484, 257180, 282898, 303105, 304920, 308616, 330660, 363726, 385770, 404140, 420840, 424347, 462924, 484968, 514360, 565796, 578655, 606210, 661320, 707245, 727452, 771540, 808280, 848694, 909315, 925848, 1131592, 1157310, 1212420, 1273041, 1414490, 1454904, 1543080, 1697388, 1818630, 2121735, 2314620, 2424840, 2546082, 2828980, 3394776, 3637260, 4243470, 4629240, 5092164, 5657960, 6365205, 7274520, 8486940, 10184328, 12730410, 16973880, 25460820, 50921640]

約数ペア:

[(1, 50921640), (2, 25460820), (3, 16973880), (4, 12730410), (5, 10184328), (6, 8486940), (7, 7274520), (8, 6365205), (9, 5657960), (10, 5092164), (11, 4629240), (12, 4243470), (14, 3637260), (15, 3394776), (18, 2828980), (20, 2546082), (21, 2424840), (22, 2314620), (24, 2121735), (28, 1818630), (30, 1697388), (33, 1543080), (35, 1454904), (36, 1414490), (40, 1273041), (42, 1212420), (44, 1157310), (45, 1131592), (55, 925848), (56, 909315), (60, 848694), (63, 808280), (66, 771540), (70, 727452), (72, 707245), (77, 661320), (84, 606210), (88, 578655), (90, 565796), (99, 514360), (105, 484968), (110, 462924), (120, 424347), (121, 420840), (126, 404140), (132, 385770), (140, 363726), (154, 330660), (165, 308616), (167, 304920), (168, 303105), (180, 282898), (198, 257180), (210, 242484), (220, 231462), (231, 220440), (242, 210420), (252, 202070), (264, 192885), (280, 181863), (308, 165330), (315, 161656), (330, 154308), (334, 152460), (360, 141449), (363, 140280), (385, 132264), (396, 128590), (420, 121242), (440, 115731), (462, 110220), (484, 105210), (495, 102872), (501, 101640), (504, 101035), (605, 84168), (616, 82665), (630, 80828), (660, 77154), (668, 76230), (693, 73480), (726, 70140), (770, 66132), (792, 64295), (835, 60984), (840, 60621), (847, 60120), (924, 55110), (968, 52605), (990, 51436), (1002, 50820), (1089, 46760), (1155, 44088), (1169, 43560), (1210, 42084), (1260, 40414), (1320, 38577), (1336, 38115), (1386, 36740), (1452, 35070), (1503, 33880), (1540, 33066), (1670, 30492), (1694, 30060), (1815, 28056), (1837, 27720), (1848, 27555), (1980, 25718), (2004, 25410), (2178, 23380), (2310, 22044), (2338, 21780), (2420, 21042), (2505, 20328), (2520, 20207), (2541, 20040), (2772, 18370), (2904, 17535), (3006, 16940), (3080, 16533), (3340, 15246), (3388, 15030), (3465, 14696), (3507, 14520), (3630, 14028), (3674, 13860), (3960, 12859), (4008, 12705), (4235, 12024), (4356, 11690), (4620, 11022), (4676, 10890), (4840, 10521), (5010, 10164), (5082, 10020), (5445, 9352), (5511, 9240), (5544, 9185), (5845, 8712), (6012, 8470), (6680, 7623), (6776, 7515), (6930, 7348), (7014, 7260)]