331262143920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3001}}^1\times {\mathrm{8069}}^1$

素因数の和:11108

約数の個数: 240

約数和(自身を含む): 1171576130400

約数和(自身を除く): 840313986480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3001, 3420, 4560, 6002, 6840, 8069, 9003, 12004, 13680, 15005, 16138, 18006, 24008, 24207, 27009, 30010, 32276, 36012, 40345, 45015, 48016, 48414, 54018, 57019, 60020, 64552, 72024, 72621, 80690, 90030, 96828, 108036, 114038, 120040, 121035, 129104, 135045, 144048, 145242, 153311, 161380, 171057, 180060, 193656, 216072, 228076, 240080, 242070, 270090, 285095, 290484, 306622, 322760, 342114, 360120, 363105, 387312, 432144, 456152, 459933, 484140, 513171, 540180, 570190, 580968, 613244, 645520, 684228, 720240, 726210, 766555, 855285, 912304, 919866, 968280, 1026342, 1080360, 1140380, 1161936, 1226488, 1368456, 1379799, 1452420, 1533110, 1710570, 1839732, 1936560, 2052684, 2160720, 2280760, 2299665, 2452976, 2565855, 2736912, 2759598, 2904840, 3066220, 3421140, 3679464, 4105368, 4561520, 4599330, 5131710, 5519196, 5809680, 6132440, 6842280, 6898995, 7358928, 8210736, 9198660, 10263420, 11038392, 12264880, 13684560, 13797990, 18397320, 20526840, 22076784, 24215069, 27595980, 36794640, 41053680, 48430138, 55191960, 72645207, 96860276, 110383920, 121075345, 145290414, 193720552, 217935621, 242150690, 290580828, 363226035, 387441104, 435871242, 460086311, 484301380, 581161656, 726452070, 871742484, 920172622, 968602760, 1089678105, 1162323312, 1380258933, 1452904140, 1743484968, 1840345244, 1937205520, 2179356210, 2300431555, 2760517866, 2905808280, 3486969936, 3680690488, 4140776799, 4358712420, 4600863110, 5521035732, 5811616560, 6901294665, 7361380976, 8281553598, 8717424840, 9201726220, 11042071464, 13802589330, 16563107196, 17434849680, 18403452440, 20703883995, 22084142928, 27605178660, 33126214392, 36806904880, 41407767990, 55210357320, 66252428784, 82815535980, 110420714640, 165631071960, 331262143920]

約数ペア:

[(1, 331262143920), (2, 165631071960), (3, 110420714640), (4, 82815535980), (5, 66252428784), (6, 55210357320), (8, 41407767990), (9, 36806904880), (10, 33126214392), (12, 27605178660), (15, 22084142928), (16, 20703883995), (18, 18403452440), (19, 17434849680), (20, 16563107196), (24, 13802589330), (30, 11042071464), (36, 9201726220), (38, 8717424840), (40, 8281553598), (45, 7361380976), (48, 6901294665), (57, 5811616560), (60, 5521035732), (72, 4600863110), (76, 4358712420), (80, 4140776799), (90, 3680690488), (95, 3486969936), (114, 2905808280), (120, 2760517866), (144, 2300431555), (152, 2179356210), (171, 1937205520), (180, 1840345244), (190, 1743484968), (228, 1452904140), (240, 1380258933), (285, 1162323312), (304, 1089678105), (342, 968602760), (360, 920172622), (380, 871742484), (456, 726452070), (570, 581161656), (684, 484301380), (720, 460086311), (760, 435871242), (855, 387441104), (912, 363226035), (1140, 290580828), (1368, 242150690), (1520, 217935621), (1710, 193720552), (2280, 145290414), (2736, 121075345), (3001, 110383920), (3420, 96860276), (4560, 72645207), (6002, 55191960), (6840, 48430138), (8069, 41053680), (9003, 36794640), (12004, 27595980), (13680, 24215069), (15005, 22076784), (16138, 20526840), (18006, 18397320), (24008, 13797990), (24207, 13684560), (27009, 12264880), (30010, 11038392), (32276, 10263420), (36012, 9198660), (40345, 8210736), (45015, 7358928), (48016, 6898995), (48414, 6842280), (54018, 6132440), (57019, 5809680), (60020, 5519196), (64552, 5131710), (72024, 4599330), (72621, 4561520), (80690, 4105368), (90030, 3679464), (96828, 3421140), (108036, 3066220), (114038, 2904840), (120040, 2759598), (121035, 2736912), (129104, 2565855), (135045, 2452976), (144048, 2299665), (145242, 2280760), (153311, 2160720), (161380, 2052684), (171057, 1936560), (180060, 1839732), (193656, 1710570), (216072, 1533110), (228076, 1452420), (240080, 1379799), (242070, 1368456), (270090, 1226488), (285095, 1161936), (290484, 1140380), (306622, 1080360), (322760, 1026342), (342114, 968280), (360120, 919866), (363105, 912304), (387312, 855285), (432144, 766555), (456152, 726210), (459933, 720240), (484140, 684228), (513171, 645520), (540180, 613244), (570190, 580968)]