1030228080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{613231}}^1$

素因数の和:613254

約数の個数: 80

約数和(自身を含む): 3649956864

約数和(自身を除く): 2619728784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 613231, 1226462, 1839693, 2452924, 3066155, 3679386, 4292617, 4905848, 6132310, 7358772, 8585234, 9198465, 9811696, 12264620, 12877851, 14717544, 17170468, 18396930, 21463085, 24529240, 25755702, 29435088, 34340936, 36793860, 42926170, 49058480, 51511404, 64389255, 68681872, 73587720, 85852340, 103022808, 128778510, 147175440, 171704680, 206045616, 257557020, 343409360, 515114040, 1030228080]

約数ペア:

[(1, 1030228080), (2, 515114040), (3, 343409360), (4, 257557020), (5, 206045616), (6, 171704680), (7, 147175440), (8, 128778510), (10, 103022808), (12, 85852340), (14, 73587720), (15, 68681872), (16, 64389255), (20, 51511404), (21, 49058480), (24, 42926170), (28, 36793860), (30, 34340936), (35, 29435088), (40, 25755702), (42, 24529240), (48, 21463085), (56, 18396930), (60, 17170468), (70, 14717544), (80, 12877851), (84, 12264620), (105, 9811696), (112, 9198465), (120, 8585234), (140, 7358772), (168, 6132310), (210, 4905848), (240, 4292617), (280, 3679386), (336, 3066155), (420, 2452924), (560, 1839693), (840, 1226462), (1680, 613231)]