84570960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{419}}^1$

素因数の和:493

約数の個数: 120

約数和(自身を含む): 272170080

約数和(自身を除く): 187599120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 419, 435, 464, 580, 696, 838, 841, 870, 1160, 1257, 1392, 1676, 1682, 1740, 2095, 2320, 2514, 2523, 3352, 3364, 3480, 4190, 4205, 5028, 5046, 6285, 6704, 6728, 6960, 8380, 8410, 10056, 10092, 12151, 12570, 12615, 13456, 16760, 16820, 20112, 20184, 24302, 25140, 25230, 33520, 33640, 36453, 40368, 48604, 50280, 50460, 60755, 67280, 72906, 97208, 100560, 100920, 121510, 145812, 182265, 194416, 201840, 243020, 291624, 352379, 364530, 486040, 583248, 704758, 729060, 972080, 1057137, 1409516, 1458120, 1761895, 2114274, 2819032, 2916240, 3523790, 4228548, 5285685, 5638064, 7047580, 8457096, 10571370, 14095160, 16914192, 21142740, 28190320, 42285480, 84570960]

約数ペア:

[(1, 84570960), (2, 42285480), (3, 28190320), (4, 21142740), (5, 16914192), (6, 14095160), (8, 10571370), (10, 8457096), (12, 7047580), (15, 5638064), (16, 5285685), (20, 4228548), (24, 3523790), (29, 2916240), (30, 2819032), (40, 2114274), (48, 1761895), (58, 1458120), (60, 1409516), (80, 1057137), (87, 972080), (116, 729060), (120, 704758), (145, 583248), (174, 486040), (232, 364530), (240, 352379), (290, 291624), (348, 243020), (419, 201840), (435, 194416), (464, 182265), (580, 145812), (696, 121510), (838, 100920), (841, 100560), (870, 97208), (1160, 72906), (1257, 67280), (1392, 60755), (1676, 50460), (1682, 50280), (1740, 48604), (2095, 40368), (2320, 36453), (2514, 33640), (2523, 33520), (3352, 25230), (3364, 25140), (3480, 24302), (4190, 20184), (4205, 20112), (5028, 16820), (5046, 16760), (6285, 13456), (6704, 12615), (6728, 12570), (6960, 12151), (8380, 10092), (8410, 10056)]