578451840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13099}}^1$

素因数の和:13144

約数の個数: 128

約数和(自身を含む): 1924128000

約数和(自身を除く): 1345676160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 11040, 13099, 14720, 22080, 26198, 39297, 44160, 52396, 65495, 78594, 104792, 130990, 157188, 196485, 209584, 261980, 301277, 314376, 392970, 419168, 523960, 602554, 628752, 785940, 838336, 903831, 1047920, 1205108, 1257504, 1506385, 1571880, 1676672, 1807662, 2095840, 2410216, 2515008, 3012770, 3143760, 3615324, 4191680, 4519155, 4820432, 5030016, 6025540, 6287520, 7230648, 8383360, 9038310, 9640864, 12051080, 12575040, 14461296, 18076620, 19281728, 24102160, 25150080, 28922592, 36153240, 38563456, 48204320, 57845184, 72306480, 96408640, 115690368, 144612960, 192817280, 289225920, 578451840]

約数ペア:

[(1, 578451840), (2, 289225920), (3, 192817280), (4, 144612960), (5, 115690368), (6, 96408640), (8, 72306480), (10, 57845184), (12, 48204320), (15, 38563456), (16, 36153240), (20, 28922592), (23, 25150080), (24, 24102160), (30, 19281728), (32, 18076620), (40, 14461296), (46, 12575040), (48, 12051080), (60, 9640864), (64, 9038310), (69, 8383360), (80, 7230648), (92, 6287520), (96, 6025540), (115, 5030016), (120, 4820432), (128, 4519155), (138, 4191680), (160, 3615324), (184, 3143760), (192, 3012770), (230, 2515008), (240, 2410216), (276, 2095840), (320, 1807662), (345, 1676672), (368, 1571880), (384, 1506385), (460, 1257504), (480, 1205108), (552, 1047920), (640, 903831), (690, 838336), (736, 785940), (920, 628752), (960, 602554), (1104, 523960), (1380, 419168), (1472, 392970), (1840, 314376), (1920, 301277), (2208, 261980), (2760, 209584), (2944, 196485), (3680, 157188), (4416, 130990), (5520, 104792), (7360, 78594), (8832, 65495), (11040, 52396), (13099, 44160), (14720, 39297), (22080, 26198)]