140276070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:747

約数の個数: 128

約数和(自身を含む): 414305280

約数和(自身を除く): 274029210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 73, 90, 99, 110, 135, 146, 165, 198, 219, 270, 297, 330, 365, 438, 495, 594, 647, 657, 730, 803, 990, 1095, 1294, 1314, 1485, 1606, 1941, 1971, 2190, 2409, 2970, 3235, 3285, 3882, 3942, 4015, 4818, 5823, 6470, 6570, 7117, 7227, 8030, 9705, 9855, 11646, 12045, 14234, 14454, 17469, 19410, 19710, 21351, 21681, 24090, 29115, 34938, 35585, 36135, 42702, 43362, 47231, 58230, 64053, 71170, 72270, 87345, 94462, 106755, 108405, 128106, 141693, 174690, 192159, 213510, 216810, 236155, 283386, 320265, 384318, 425079, 472310, 519541, 640530, 708465, 850158, 960795, 1039082, 1275237, 1416930, 1558623, 1921590, 2125395, 2550474, 2597705, 3117246, 4250790, 4675869, 5195410, 6376185, 7793115, 9351738, 12752370, 14027607, 15586230, 23379345, 28055214, 46758690, 70138035, 140276070]

約数ペア:

[(1, 140276070), (2, 70138035), (3, 46758690), (5, 28055214), (6, 23379345), (9, 15586230), (10, 14027607), (11, 12752370), (15, 9351738), (18, 7793115), (22, 6376185), (27, 5195410), (30, 4675869), (33, 4250790), (45, 3117246), (54, 2597705), (55, 2550474), (66, 2125395), (73, 1921590), (90, 1558623), (99, 1416930), (110, 1275237), (135, 1039082), (146, 960795), (165, 850158), (198, 708465), (219, 640530), (270, 519541), (297, 472310), (330, 425079), (365, 384318), (438, 320265), (495, 283386), (594, 236155), (647, 216810), (657, 213510), (730, 192159), (803, 174690), (990, 141693), (1095, 128106), (1294, 108405), (1314, 106755), (1485, 94462), (1606, 87345), (1941, 72270), (1971, 71170), (2190, 64053), (2409, 58230), (2970, 47231), (3235, 43362), (3285, 42702), (3882, 36135), (3942, 35585), (4015, 34938), (4818, 29115), (5823, 24090), (6470, 21681), (6570, 21351), (7117, 19710), (7227, 19410), (8030, 17469), (9705, 14454), (9855, 14234), (11646, 12045)]