2039420160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{59011}}^1$

素因数の和:59041

約数の個数: 144

約数和(自身を含む): 7237231680

約数和(自身を除く): 5197811520

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, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 59011, 118022, 177033, 236044, 295055, 354066, 472088, 531099, 590110, 708132, 885165, 944176, 1062198, 1180220, 1416264, 1593297, 1770330, 1888352, 2124396, 2360440, 2655495, 2832528, 3186594, 3540660, 3776704, 4248792, 4720880, 5310990, 5665056, 6373188, 7081320, 7553408, 7966485, 8497584, 9441760, 10621980, 11330112, 12746376, 14162640, 15106816, 15932970, 16995168, 18883520, 21243960, 22660224, 25492752, 28325280, 31865940, 33990336, 37767040, 42487920, 45320448, 50985504, 56650560, 63731880, 67980672, 75534080, 84975840, 101971008, 113301120, 127463760, 135961344, 169951680, 203942016, 226602240, 254927520, 339903360, 407884032, 509855040, 679806720, 1019710080, 2039420160]

約数ペア:

[(1, 2039420160), (2, 1019710080), (3, 679806720), (4, 509855040), (5, 407884032), (6, 339903360), (8, 254927520), (9, 226602240), (10, 203942016), (12, 169951680), (15, 135961344), (16, 127463760), (18, 113301120), (20, 101971008), (24, 84975840), (27, 75534080), (30, 67980672), (32, 63731880), (36, 56650560), (40, 50985504), (45, 45320448), (48, 42487920), (54, 37767040), (60, 33990336), (64, 31865940), (72, 28325280), (80, 25492752), (90, 22660224), (96, 21243960), (108, 18883520), (120, 16995168), (128, 15932970), (135, 15106816), (144, 14162640), (160, 12746376), (180, 11330112), (192, 10621980), (216, 9441760), (240, 8497584), (256, 7966485), (270, 7553408), (288, 7081320), (320, 6373188), (360, 5665056), (384, 5310990), (432, 4720880), (480, 4248792), (540, 3776704), (576, 3540660), (640, 3186594), (720, 2832528), (768, 2655495), (864, 2360440), (960, 2124396), (1080, 1888352), (1152, 1770330), (1280, 1593297), (1440, 1416264), (1728, 1180220), (1920, 1062198), (2160, 944176), (2304, 885165), (2880, 708132), (3456, 590110), (3840, 531099), (4320, 472088), (5760, 354066), (6912, 295055), (8640, 236044), (11520, 177033), (17280, 118022), (34560, 59011)]