145981080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1$

素因数の和:1170

約数の個数: 192

約数和(自身を含む): 552951360

約数和(自身を除く): 406970280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 53, 56, 60, 63, 70, 72, 84, 90, 105, 106, 120, 126, 140, 159, 168, 180, 210, 212, 252, 265, 280, 315, 318, 360, 371, 420, 424, 477, 504, 530, 630, 636, 742, 795, 840, 954, 1060, 1093, 1113, 1260, 1272, 1484, 1590, 1855, 1908, 2120, 2186, 2226, 2385, 2520, 2968, 3180, 3279, 3339, 3710, 3816, 4372, 4452, 4770, 5465, 5565, 6360, 6558, 6678, 7420, 7651, 8744, 8904, 9540, 9837, 10930, 11130, 13116, 13356, 14840, 15302, 16395, 16695, 19080, 19674, 21860, 22260, 22953, 26232, 26712, 30604, 32790, 33390, 38255, 39348, 43720, 44520, 45906, 49185, 57929, 61208, 65580, 66780, 68859, 76510, 78696, 91812, 98370, 114765, 115858, 131160, 133560, 137718, 153020, 173787, 183624, 196740, 229530, 231716, 275436, 289645, 306040, 344295, 347574, 393480, 405503, 459060, 463432, 521361, 550872, 579290, 688590, 695148, 811006, 868935, 918120, 1042722, 1158580, 1216509, 1377180, 1390296, 1622012, 1737870, 2027515, 2085444, 2317160, 2433018, 2606805, 2754360, 3244024, 3475740, 3649527, 4055030, 4170888, 4866036, 5213610, 6082545, 6951480, 7299054, 8110060, 9732072, 10427220, 12165090, 14598108, 16220120, 18247635, 20854440, 24330180, 29196216, 36495270, 48660360, 72990540, 145981080]

約数ペア:

[(1, 145981080), (2, 72990540), (3, 48660360), (4, 36495270), (5, 29196216), (6, 24330180), (7, 20854440), (8, 18247635), (9, 16220120), (10, 14598108), (12, 12165090), (14, 10427220), (15, 9732072), (18, 8110060), (20, 7299054), (21, 6951480), (24, 6082545), (28, 5213610), (30, 4866036), (35, 4170888), (36, 4055030), (40, 3649527), (42, 3475740), (45, 3244024), (53, 2754360), (56, 2606805), (60, 2433018), (63, 2317160), (70, 2085444), (72, 2027515), (84, 1737870), (90, 1622012), (105, 1390296), (106, 1377180), (120, 1216509), (126, 1158580), (140, 1042722), (159, 918120), (168, 868935), (180, 811006), (210, 695148), (212, 688590), (252, 579290), (265, 550872), (280, 521361), (315, 463432), (318, 459060), (360, 405503), (371, 393480), (420, 347574), (424, 344295), (477, 306040), (504, 289645), (530, 275436), (630, 231716), (636, 229530), (742, 196740), (795, 183624), (840, 173787), (954, 153020), (1060, 137718), (1093, 133560), (1113, 131160), (1260, 115858), (1272, 114765), (1484, 98370), (1590, 91812), (1855, 78696), (1908, 76510), (2120, 68859), (2186, 66780), (2226, 65580), (2385, 61208), (2520, 57929), (2968, 49185), (3180, 45906), (3279, 44520), (3339, 43720), (3710, 39348), (3816, 38255), (4372, 33390), (4452, 32790), (4770, 30604), (5465, 26712), (5565, 26232), (6360, 22953), (6558, 22260), (6678, 21860), (7420, 19674), (7651, 19080), (8744, 16695), (8904, 16395), (9540, 15302), (9837, 14840), (10930, 13356), (11130, 13116)]