241994640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53069}}^1$

素因数の和:53104

約数の個数: 80

約数和(自身を含む): 789681600

約数和(自身を除く): 547686960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 53069, 106138, 159207, 212276, 265345, 318414, 424552, 530690, 636828, 796035, 849104, 1008311, 1061380, 1273656, 1592070, 2016622, 2122760, 2547312, 3024933, 3184140, 4033244, 4245520, 5041555, 6049866, 6368280, 8066488, 10083110, 12099732, 12736560, 15124665, 16132976, 20166220, 24199464, 30249330, 40332440, 48398928, 60498660, 80664880, 120997320, 241994640]

約数ペア:

[(1, 241994640), (2, 120997320), (3, 80664880), (4, 60498660), (5, 48398928), (6, 40332440), (8, 30249330), (10, 24199464), (12, 20166220), (15, 16132976), (16, 15124665), (19, 12736560), (20, 12099732), (24, 10083110), (30, 8066488), (38, 6368280), (40, 6049866), (48, 5041555), (57, 4245520), (60, 4033244), (76, 3184140), (80, 3024933), (95, 2547312), (114, 2122760), (120, 2016622), (152, 1592070), (190, 1273656), (228, 1061380), (240, 1008311), (285, 849104), (304, 796035), (380, 636828), (456, 530690), (570, 424552), (760, 318414), (912, 265345), (1140, 212276), (1520, 159207), (2280, 106138), (4560, 53069)]