216190080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{12511}}^1$

素因数の和:12539

約数の個数: 128

約数和(自身を含む): 765734400

約数和(自身を除く): 549544320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 12511, 17280, 25022, 37533, 50044, 62555, 75066, 100088, 112599, 125110, 150132, 187665, 200176, 225198, 250220, 300264, 337797, 375330, 400352, 450396, 500440, 562995, 600528, 675594, 750660, 800704, 900792, 1000880, 1125990, 1201056, 1351188, 1501320, 1601408, 1688985, 1801584, 2001760, 2251980, 2402112, 2702376, 3002640, 3377970, 3603168, 4003520, 4503960, 4804224, 5404752, 6005280, 6755940, 7206336, 8007040, 9007920, 10809504, 12010560, 13511880, 14412672, 18015840, 21619008, 24021120, 27023760, 36031680, 43238016, 54047520, 72063360, 108095040, 216190080]

約数ペア:

[(1, 216190080), (2, 108095040), (3, 72063360), (4, 54047520), (5, 43238016), (6, 36031680), (8, 27023760), (9, 24021120), (10, 21619008), (12, 18015840), (15, 14412672), (16, 13511880), (18, 12010560), (20, 10809504), (24, 9007920), (27, 8007040), (30, 7206336), (32, 6755940), (36, 6005280), (40, 5404752), (45, 4804224), (48, 4503960), (54, 4003520), (60, 3603168), (64, 3377970), (72, 3002640), (80, 2702376), (90, 2402112), (96, 2251980), (108, 2001760), (120, 1801584), (128, 1688985), (135, 1601408), (144, 1501320), (160, 1351188), (180, 1201056), (192, 1125990), (216, 1000880), (240, 900792), (270, 800704), (288, 750660), (320, 675594), (360, 600528), (384, 562995), (432, 500440), (480, 450396), (540, 400352), (576, 375330), (640, 337797), (720, 300264), (864, 250220), (960, 225198), (1080, 200176), (1152, 187665), (1440, 150132), (1728, 125110), (1920, 112599), (2160, 100088), (2880, 75066), (3456, 62555), (4320, 50044), (5760, 37533), (8640, 25022), (12511, 17280)]