30063683840

素因数分解:

$2^8\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{2341}}^1$

素因数の和:2568

約数の個数: 144

約数和(自身を含む): 73529057280

約数和(自身を除く): 43465373440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 127, 128, 158, 160, 254, 256, 316, 320, 395, 508, 632, 635, 640, 790, 1016, 1264, 1270, 1280, 1580, 2032, 2341, 2528, 2540, 3160, 4064, 4682, 5056, 5080, 6320, 8128, 9364, 10033, 10112, 10160, 11705, 12640, 16256, 18728, 20066, 20224, 20320, 23410, 25280, 32512, 37456, 40132, 40640, 46820, 50165, 50560, 74912, 80264, 81280, 93640, 100330, 101120, 149824, 160528, 162560, 184939, 187280, 200660, 297307, 299648, 321056, 369878, 374560, 401320, 594614, 599296, 642112, 739756, 749120, 802640, 924695, 1189228, 1284224, 1479512, 1486535, 1498240, 1605280, 1849390, 2378456, 2568448, 2959024, 2973070, 2996480, 3210560, 3698780, 4756912, 5918048, 5946140, 6421120, 7397560, 9513824, 11836096, 11892280, 12842240, 14795120, 19027648, 23487253, 23672192, 23784560, 29590240, 38055296, 46974506, 47344384, 47569120, 59180480, 76110592, 93949012, 95138240, 117436265, 118360960, 187898024, 190276480, 234872530, 236721920, 375796048, 380552960, 469745060, 751592096, 939490120, 1503184192, 1878980240, 3006368384, 3757960480, 6012736768, 7515920960, 15031841920, 30063683840]

約数ペア:

[(1, 30063683840), (2, 15031841920), (4, 7515920960), (5, 6012736768), (8, 3757960480), (10, 3006368384), (16, 1878980240), (20, 1503184192), (32, 939490120), (40, 751592096), (64, 469745060), (79, 380552960), (80, 375796048), (127, 236721920), (128, 234872530), (158, 190276480), (160, 187898024), (254, 118360960), (256, 117436265), (316, 95138240), (320, 93949012), (395, 76110592), (508, 59180480), (632, 47569120), (635, 47344384), (640, 46974506), (790, 38055296), (1016, 29590240), (1264, 23784560), (1270, 23672192), (1280, 23487253), (1580, 19027648), (2032, 14795120), (2341, 12842240), (2528, 11892280), (2540, 11836096), (3160, 9513824), (4064, 7397560), (4682, 6421120), (5056, 5946140), (5080, 5918048), (6320, 4756912), (8128, 3698780), (9364, 3210560), (10033, 2996480), (10112, 2973070), (10160, 2959024), (11705, 2568448), (12640, 2378456), (16256, 1849390), (18728, 1605280), (20066, 1498240), (20224, 1486535), (20320, 1479512), (23410, 1284224), (25280, 1189228), (32512, 924695), (37456, 802640), (40132, 749120), (40640, 739756), (46820, 642112), (50165, 599296), (50560, 594614), (74912, 401320), (80264, 374560), (81280, 369878), (93640, 321056), (100330, 299648), (101120, 297307), (149824, 200660), (160528, 187280), (162560, 184939)]