120997320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53069}}^1$

素因数の和:53102

約数の個数: 64

約数和(自身を含む): 382104000

約数和(自身を除く): 261106680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 53069, 106138, 159207, 212276, 265345, 318414, 424552, 530690, 636828, 796035, 1008311, 1061380, 1273656, 1592070, 2016622, 2122760, 3024933, 3184140, 4033244, 5041555, 6049866, 6368280, 8066488, 10083110, 12099732, 15124665, 20166220, 24199464, 30249330, 40332440, 60498660, 120997320]

約数ペア:

[(1, 120997320), (2, 60498660), (3, 40332440), (4, 30249330), (5, 24199464), (6, 20166220), (8, 15124665), (10, 12099732), (12, 10083110), (15, 8066488), (19, 6368280), (20, 6049866), (24, 5041555), (30, 4033244), (38, 3184140), (40, 3024933), (57, 2122760), (60, 2016622), (76, 1592070), (95, 1273656), (114, 1061380), (120, 1008311), (152, 796035), (190, 636828), (228, 530690), (285, 424552), (380, 318414), (456, 265345), (570, 212276), (760, 159207), (1140, 106138), (2280, 53069)]