97745280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{50909}}^1$

素因数の和:50931

約数の個数: 64

約数和(自身を含む): 311569200

約数和(自身を除く): 213823920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 50909, 101818, 152727, 203636, 254545, 305454, 407272, 509090, 610908, 763635, 814544, 1018180, 1221816, 1527270, 1629088, 2036360, 2443632, 3054540, 3258176, 4072720, 4887264, 6109080, 6516352, 8145440, 9774528, 12218160, 16290880, 19549056, 24436320, 32581760, 48872640, 97745280]

約数ペア:

[(1, 97745280), (2, 48872640), (3, 32581760), (4, 24436320), (5, 19549056), (6, 16290880), (8, 12218160), (10, 9774528), (12, 8145440), (15, 6516352), (16, 6109080), (20, 4887264), (24, 4072720), (30, 3258176), (32, 3054540), (40, 2443632), (48, 2036360), (60, 1629088), (64, 1527270), (80, 1221816), (96, 1018180), (120, 814544), (128, 763635), (160, 610908), (192, 509090), (240, 407272), (320, 305454), (384, 254545), (480, 203636), (640, 152727), (960, 101818), (1920, 50909)]