30620164960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{108061}}^1$

素因数の和:108117

約数の個数: 192

約数和(自身を含む): 94112492544

約数和(自身を除く): 63492327584

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 55, 56, 70, 77, 80, 88, 92, 110, 112, 115, 140, 154, 160, 161, 176, 184, 220, 224, 230, 253, 280, 308, 322, 352, 368, 385, 440, 460, 506, 560, 616, 644, 736, 770, 805, 880, 920, 1012, 1120, 1232, 1265, 1288, 1540, 1610, 1760, 1771, 1840, 2024, 2464, 2530, 2576, 3080, 3220, 3542, 3680, 4048, 5060, 5152, 6160, 6440, 7084, 8096, 8855, 10120, 12320, 12880, 14168, 17710, 20240, 25760, 28336, 35420, 40480, 56672, 70840, 108061, 141680, 216122, 283360, 432244, 540305, 756427, 864488, 1080610, 1188671, 1512854, 1728976, 2161220, 2377342, 2485403, 3025708, 3457952, 3782135, 4322440, 4754684, 4970806, 5943355, 6051416, 7564270, 8320697, 8644880, 9509368, 9941612, 11886710, 12102832, 12427015, 15128540, 16641394, 17289760, 17397821, 19018736, 19883224, 23773420, 24205664, 24854030, 27339433, 30257080, 33282788, 34795642, 38037472, 39766448, 41603485, 47546840, 49708060, 54678866, 60514160, 66565576, 69591284, 79532896, 83206970, 86989105, 95093680, 99416120, 109357732, 121028320, 133131152, 136697165, 139182568, 166413940, 173978210, 190187360, 191376031, 198832240, 218715464, 266262304, 273394330, 278365136, 332827880, 347956420, 382752062, 397664480, 437430928, 546788660, 556730272, 665655760, 695912840, 765504124, 874861856, 956880155, 1093577320, 1331311520, 1391825680, 1531008248, 1913760310, 2187154640, 2783651360, 3062016496, 3827520620, 4374309280, 6124032992, 7655041240, 15310082480, 30620164960]

約数ペア:

[(1, 30620164960), (2, 15310082480), (4, 7655041240), (5, 6124032992), (7, 4374309280), (8, 3827520620), (10, 3062016496), (11, 2783651360), (14, 2187154640), (16, 1913760310), (20, 1531008248), (22, 1391825680), (23, 1331311520), (28, 1093577320), (32, 956880155), (35, 874861856), (40, 765504124), (44, 695912840), (46, 665655760), (55, 556730272), (56, 546788660), (70, 437430928), (77, 397664480), (80, 382752062), (88, 347956420), (92, 332827880), (110, 278365136), (112, 273394330), (115, 266262304), (140, 218715464), (154, 198832240), (160, 191376031), (161, 190187360), (176, 173978210), (184, 166413940), (220, 139182568), (224, 136697165), (230, 133131152), (253, 121028320), (280, 109357732), (308, 99416120), (322, 95093680), (352, 86989105), (368, 83206970), (385, 79532896), (440, 69591284), (460, 66565576), (506, 60514160), (560, 54678866), (616, 49708060), (644, 47546840), (736, 41603485), (770, 39766448), (805, 38037472), (880, 34795642), (920, 33282788), (1012, 30257080), (1120, 27339433), (1232, 24854030), (1265, 24205664), (1288, 23773420), (1540, 19883224), (1610, 19018736), (1760, 17397821), (1771, 17289760), (1840, 16641394), (2024, 15128540), (2464, 12427015), (2530, 12102832), (2576, 11886710), (3080, 9941612), (3220, 9509368), (3542, 8644880), (3680, 8320697), (4048, 7564270), (5060, 6051416), (5152, 5943355), (6160, 4970806), (6440, 4754684), (7084, 4322440), (8096, 3782135), (8855, 3457952), (10120, 3025708), (12320, 2485403), (12880, 2377342), (14168, 2161220), (17710, 1728976), (20240, 1512854), (25760, 1188671), (28336, 1080610), (35420, 864488), (40480, 756427), (56672, 540305), (70840, 432244), (108061, 283360), (141680, 216122)]