20169768300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{593}}^1\times {\mathrm{937}}^1$

素因数の和:1569

約数の個数: 216

約数和(自身を含む): 64322164368

約数和(自身を除く): 44152396068

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 121, 132, 150, 165, 220, 242, 275, 300, 330, 363, 484, 550, 593, 605, 660, 726, 825, 937, 1100, 1186, 1210, 1452, 1650, 1779, 1815, 1874, 2372, 2420, 2811, 2965, 3025, 3300, 3558, 3630, 3748, 4685, 5622, 5930, 6050, 6523, 7116, 7260, 8895, 9075, 9370, 10307, 11244, 11860, 12100, 13046, 14055, 14825, 17790, 18150, 18740, 19569, 20614, 23425, 26092, 28110, 29650, 30921, 32615, 35580, 36300, 39138, 41228, 44475, 46850, 51535, 56220, 59300, 61842, 65230, 70275, 71753, 78276, 88950, 93700, 97845, 103070, 113377, 123684, 130460, 140550, 143506, 154605, 163075, 177900, 195690, 206140, 215259, 226754, 257675, 281100, 287012, 309210, 326150, 340131, 358765, 391380, 430518, 453508, 489225, 515350, 555641, 566885, 618420, 652300, 680262, 717530, 773025, 861036, 978450, 1030700, 1076295, 1111282, 1133770, 1360524, 1435060, 1546050, 1666923, 1700655, 1793825, 1956900, 2152590, 2222564, 2267540, 2778205, 2834425, 3092100, 3333846, 3401310, 3587650, 4305180, 5381475, 5556410, 5668850, 6112051, 6667692, 6802620, 7175300, 8334615, 8503275, 10762950, 11112820, 11337700, 12224102, 13891025, 16669230, 17006550, 18336153, 21525900, 24448204, 27782050, 30560255, 33338460, 34013100, 36672306, 41673075, 55564100, 61120510, 67232561, 73344612, 83346150, 91680765, 122241020, 134465122, 152801275, 166692300, 183361530, 201697683, 268930244, 305602550, 336162805, 366723060, 403395366, 458403825, 611205100, 672325610, 806790732, 916807650, 1008488415, 1344651220, 1680814025, 1833615300, 2016976830, 3361628050, 4033953660, 5042442075, 6723256100, 10084884150, 20169768300]

約数ペア:

[(1, 20169768300), (2, 10084884150), (3, 6723256100), (4, 5042442075), (5, 4033953660), (6, 3361628050), (10, 2016976830), (11, 1833615300), (12, 1680814025), (15, 1344651220), (20, 1008488415), (22, 916807650), (25, 806790732), (30, 672325610), (33, 611205100), (44, 458403825), (50, 403395366), (55, 366723060), (60, 336162805), (66, 305602550), (75, 268930244), (100, 201697683), (110, 183361530), (121, 166692300), (132, 152801275), (150, 134465122), (165, 122241020), (220, 91680765), (242, 83346150), (275, 73344612), (300, 67232561), (330, 61120510), (363, 55564100), (484, 41673075), (550, 36672306), (593, 34013100), (605, 33338460), (660, 30560255), (726, 27782050), (825, 24448204), (937, 21525900), (1100, 18336153), (1186, 17006550), (1210, 16669230), (1452, 13891025), (1650, 12224102), (1779, 11337700), (1815, 11112820), (1874, 10762950), (2372, 8503275), (2420, 8334615), (2811, 7175300), (2965, 6802620), (3025, 6667692), (3300, 6112051), (3558, 5668850), (3630, 5556410), (3748, 5381475), (4685, 4305180), (5622, 3587650), (5930, 3401310), (6050, 3333846), (6523, 3092100), (7116, 2834425), (7260, 2778205), (8895, 2267540), (9075, 2222564), (9370, 2152590), (10307, 1956900), (11244, 1793825), (11860, 1700655), (12100, 1666923), (13046, 1546050), (14055, 1435060), (14825, 1360524), (17790, 1133770), (18150, 1111282), (18740, 1076295), (19569, 1030700), (20614, 978450), (23425, 861036), (26092, 773025), (28110, 717530), (29650, 680262), (30921, 652300), (32615, 618420), (35580, 566885), (36300, 555641), (39138, 515350), (41228, 489225), (44475, 453508), (46850, 430518), (51535, 391380), (56220, 358765), (59300, 340131), (61842, 326150), (65230, 309210), (70275, 287012), (71753, 281100), (78276, 257675), (88950, 226754), (93700, 215259), (97845, 206140), (103070, 195690), (113377, 177900), (123684, 163075), (130460, 154605), (140550, 143506)]