70715520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{12277}}^1$

素因数の和:12302

約数の個数: 96

約数和(自身を含む): 244209420

約数和(自身を除く): 173493900

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 12277, 24554, 36831, 49108, 61385, 73662, 98216, 110493, 122770, 147324, 184155, 196432, 220986, 245540, 294648, 368310, 392864, 441972, 491080, 552465, 589296, 736620, 785728, 883944, 982160, 1104930, 1178592, 1473240, 1571456, 1767888, 1964320, 2209860, 2357184, 2946480, 3535776, 3928640, 4419720, 4714368, 5892960, 7071552, 7857280, 8839440, 11785920, 14143104, 17678880, 23571840, 35357760, 70715520]

約数ペア:

[(1, 70715520), (2, 35357760), (3, 23571840), (4, 17678880), (5, 14143104), (6, 11785920), (8, 8839440), (9, 7857280), (10, 7071552), (12, 5892960), (15, 4714368), (16, 4419720), (18, 3928640), (20, 3535776), (24, 2946480), (30, 2357184), (32, 2209860), (36, 1964320), (40, 1767888), (45, 1571456), (48, 1473240), (60, 1178592), (64, 1104930), (72, 982160), (80, 883944), (90, 785728), (96, 736620), (120, 589296), (128, 552465), (144, 491080), (160, 441972), (180, 392864), (192, 368310), (240, 294648), (288, 245540), (320, 220986), (360, 196432), (384, 184155), (480, 147324), (576, 122770), (640, 110493), (720, 98216), (960, 73662), (1152, 61385), (1440, 49108), (1920, 36831), (2880, 24554), (5760, 12277)]