122574240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{85121}}^1$

素因数の和:85142

約数の個数: 72

約数和(自身を含む): 418289508

約数和(自身を除く): 295715268

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 85121, 170242, 255363, 340484, 425605, 510726, 680968, 766089, 851210, 1021452, 1276815, 1361936, 1532178, 1702420, 2042904, 2553630, 2723872, 3064356, 3404840, 3830445, 4085808, 5107260, 6128712, 6809680, 7660890, 8171616, 10214520, 12257424, 13619360, 15321780, 20429040, 24514848, 30643560, 40858080, 61287120, 122574240]

約数ペア:

[(1, 122574240), (2, 61287120), (3, 40858080), (4, 30643560), (5, 24514848), (6, 20429040), (8, 15321780), (9, 13619360), (10, 12257424), (12, 10214520), (15, 8171616), (16, 7660890), (18, 6809680), (20, 6128712), (24, 5107260), (30, 4085808), (32, 3830445), (36, 3404840), (40, 3064356), (45, 2723872), (48, 2553630), (60, 2042904), (72, 1702420), (80, 1532178), (90, 1361936), (96, 1276815), (120, 1021452), (144, 851210), (160, 766089), (180, 680968), (240, 510726), (288, 425605), (360, 340484), (480, 255363), (720, 170242), (1440, 85121)]