284107320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{112741}}^1$

素因数の和:112765

約数の個数: 96

約数和(自身を含む): 1055265120

約数和(自身を除く): 771157800

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, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 112741, 225482, 338223, 450964, 563705, 676446, 789187, 901928, 1014669, 1127410, 1352892, 1578374, 1691115, 2029338, 2254820, 2367561, 2705784, 3156748, 3382230, 3945935, 4058676, 4509640, 4735122, 5073345, 6313496, 6764460, 7102683, 7891870, 8117352, 9470244, 10146690, 11837805, 13528920, 14205366, 15783740, 18940488, 20293380, 23675610, 28410732, 31567480, 35513415, 40586760, 47351220, 56821464, 71026830, 94702440, 142053660, 284107320]

約数ペア:

[(1, 284107320), (2, 142053660), (3, 94702440), (4, 71026830), (5, 56821464), (6, 47351220), (7, 40586760), (8, 35513415), (9, 31567480), (10, 28410732), (12, 23675610), (14, 20293380), (15, 18940488), (18, 15783740), (20, 14205366), (21, 13528920), (24, 11837805), (28, 10146690), (30, 9470244), (35, 8117352), (36, 7891870), (40, 7102683), (42, 6764460), (45, 6313496), (56, 5073345), (60, 4735122), (63, 4509640), (70, 4058676), (72, 3945935), (84, 3382230), (90, 3156748), (105, 2705784), (120, 2367561), (126, 2254820), (140, 2029338), (168, 1691115), (180, 1578374), (210, 1352892), (252, 1127410), (280, 1014669), (315, 901928), (360, 789187), (420, 676446), (504, 563705), (630, 450964), (840, 338223), (1260, 225482), (2520, 112741)]