2621880800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1442

約数の個数: 288

約数和(自身を含む): 8243472384

約数和(自身を除く): 5621591584

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 31, 32, 35, 40, 44, 50, 55, 56, 62, 70, 77, 80, 88, 100, 110, 112, 124, 140, 154, 155, 160, 175, 176, 200, 217, 220, 224, 248, 275, 280, 308, 310, 341, 350, 352, 385, 400, 434, 440, 496, 550, 560, 616, 620, 682, 700, 770, 775, 800, 868, 880, 992, 1085, 1100, 1120, 1232, 1240, 1364, 1373, 1400, 1540, 1550, 1705, 1736, 1760, 1925, 2170, 2200, 2387, 2464, 2480, 2728, 2746, 2800, 3080, 3100, 3410, 3472, 3850, 4340, 4400, 4774, 4960, 5425, 5456, 5492, 5600, 6160, 6200, 6820, 6865, 6944, 7700, 8525, 8680, 8800, 9548, 9611, 10850, 10912, 10984, 11935, 12320, 12400, 13640, 13730, 15103, 15400, 17050, 17360, 19096, 19222, 21700, 21968, 23870, 24800, 27280, 27460, 30206, 30800, 34100, 34325, 34720, 38192, 38444, 42563, 43400, 43936, 47740, 48055, 54560, 54920, 59675, 60412, 61600, 68200, 68650, 75515, 76384, 76888, 85126, 86800, 95480, 96110, 105721, 109840, 119350, 120824, 136400, 137300, 151030, 153776, 170252, 173600, 190960, 192220, 211442, 212815, 219680, 238700, 240275, 241648, 272800, 274600, 297941, 302060, 307552, 340504, 377575, 381920, 384440, 422884, 425630, 468193, 477400, 480550, 483296, 528605, 549200, 595882, 604120, 681008, 755150, 768880, 845768, 851260, 936386, 954800, 961100, 1057210, 1064075, 1098400, 1191764, 1208240, 1362016, 1489705, 1510300, 1537760, 1691536, 1702520, 1872772, 1909600, 1922200, 2114420, 2128150, 2340965, 2383528, 2416480, 2643025, 2979410, 3020600, 3277351, 3383072, 3405040, 3745544, 3844400, 4228840, 4256300, 4681930, 4767056, 5286050, 5958820, 6041200, 6554702, 6810080, 7448525, 7491088, 7688800, 8457680, 8512600, 9363860, 9534112, 10572100, 11704825, 11917640, 12082400, 13109404, 14897050, 14982176, 16386755, 16915360, 17025200, 18727720, 21144200, 23409650, 23835280, 26218808, 29794100, 32773510, 34050400, 37455440, 42288400, 46819300, 47670560, 52437616, 59588200, 65547020, 74910880, 81933775, 84576800, 93638600, 104875232, 119176400, 131094040, 163867550, 187277200, 238352800, 262188080, 327735100, 374554400, 524376160, 655470200, 1310940400, 2621880800]

約数ペア:

[(1, 2621880800), (2, 1310940400), (4, 655470200), (5, 524376160), (7, 374554400), (8, 327735100), (10, 262188080), (11, 238352800), (14, 187277200), (16, 163867550), (20, 131094040), (22, 119176400), (25, 104875232), (28, 93638600), (31, 84576800), (32, 81933775), (35, 74910880), (40, 65547020), (44, 59588200), (50, 52437616), (55, 47670560), (56, 46819300), (62, 42288400), (70, 37455440), (77, 34050400), (80, 32773510), (88, 29794100), (100, 26218808), (110, 23835280), (112, 23409650), (124, 21144200), (140, 18727720), (154, 17025200), (155, 16915360), (160, 16386755), (175, 14982176), (176, 14897050), (200, 13109404), (217, 12082400), (220, 11917640), (224, 11704825), (248, 10572100), (275, 9534112), (280, 9363860), (308, 8512600), (310, 8457680), (341, 7688800), (350, 7491088), (352, 7448525), (385, 6810080), (400, 6554702), (434, 6041200), (440, 5958820), (496, 5286050), (550, 4767056), (560, 4681930), (616, 4256300), (620, 4228840), (682, 3844400), (700, 3745544), (770, 3405040), (775, 3383072), (800, 3277351), (868, 3020600), (880, 2979410), (992, 2643025), (1085, 2416480), (1100, 2383528), (1120, 2340965), (1232, 2128150), (1240, 2114420), (1364, 1922200), (1373, 1909600), (1400, 1872772), (1540, 1702520), (1550, 1691536), (1705, 1537760), (1736, 1510300), (1760, 1489705), (1925, 1362016), (2170, 1208240), (2200, 1191764), (2387, 1098400), (2464, 1064075), (2480, 1057210), (2728, 961100), (2746, 954800), (2800, 936386), (3080, 851260), (3100, 845768), (3410, 768880), (3472, 755150), (3850, 681008), (4340, 604120), (4400, 595882), (4774, 549200), (4960, 528605), (5425, 483296), (5456, 480550), (5492, 477400), (5600, 468193), (6160, 425630), (6200, 422884), (6820, 384440), (6865, 381920), (6944, 377575), (7700, 340504), (8525, 307552), (8680, 302060), (8800, 297941), (9548, 274600), (9611, 272800), (10850, 241648), (10912, 240275), (10984, 238700), (11935, 219680), (12320, 212815), (12400, 211442), (13640, 192220), (13730, 190960), (15103, 173600), (15400, 170252), (17050, 153776), (17360, 151030), (19096, 137300), (19222, 136400), (21700, 120824), (21968, 119350), (23870, 109840), (24800, 105721), (27280, 96110), (27460, 95480), (30206, 86800), (30800, 85126), (34100, 76888), (34325, 76384), (34720, 75515), (38192, 68650), (38444, 68200), (42563, 61600), (43400, 60412), (43936, 59675), (47740, 54920), (48055, 54560)]