70345440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4441}}^1$

素因数の和:4473

約数の個数: 144

約数和(自身を含む): 261935856

約数和(自身を除く): 191590416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 4441, 5280, 7920, 8882, 13323, 15840, 17764, 22205, 26646, 35528, 39969, 44410, 48851, 53292, 66615, 71056, 79938, 88820, 97702, 106584, 133230, 142112, 146553, 159876, 177640, 195404, 199845, 213168, 244255, 266460, 293106, 319752, 355280, 390808, 399690, 426336, 439659, 488510, 532920, 586212, 639504, 710560, 732765, 781616, 799380, 879318, 977020, 1065840, 1172424, 1279008, 1465530, 1563232, 1598760, 1758636, 1954040, 2131680, 2198295, 2344848, 2931060, 3197520, 3517272, 3908080, 4396590, 4689696, 5862120, 6395040, 7034544, 7816160, 8793180, 11724240, 14069088, 17586360, 23448480, 35172720, 70345440]

約数ペア:

[(1, 70345440), (2, 35172720), (3, 23448480), (4, 17586360), (5, 14069088), (6, 11724240), (8, 8793180), (9, 7816160), (10, 7034544), (11, 6395040), (12, 5862120), (15, 4689696), (16, 4396590), (18, 3908080), (20, 3517272), (22, 3197520), (24, 2931060), (30, 2344848), (32, 2198295), (33, 2131680), (36, 1954040), (40, 1758636), (44, 1598760), (45, 1563232), (48, 1465530), (55, 1279008), (60, 1172424), (66, 1065840), (72, 977020), (80, 879318), (88, 799380), (90, 781616), (96, 732765), (99, 710560), (110, 639504), (120, 586212), (132, 532920), (144, 488510), (160, 439659), (165, 426336), (176, 399690), (180, 390808), (198, 355280), (220, 319752), (240, 293106), (264, 266460), (288, 244255), (330, 213168), (352, 199845), (360, 195404), (396, 177640), (440, 159876), (480, 146553), (495, 142112), (528, 133230), (660, 106584), (720, 97702), (792, 88820), (880, 79938), (990, 71056), (1056, 66615), (1320, 53292), (1440, 48851), (1584, 44410), (1760, 39969), (1980, 35528), (2640, 26646), (3168, 22205), (3960, 17764), (4441, 15840), (5280, 13323), (7920, 8882)]