1729127520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{400261}}^1$

素因数の和:400285

約数の個数: 96

約数和(自身を含む): 6051961440

約数和(自身を除く): 4322833920

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 400261, 800522, 1200783, 1601044, 2001305, 2401566, 3202088, 3602349, 4002610, 4803132, 6003915, 6404176, 7204698, 8005220, 9606264, 10807047, 12007830, 12808352, 14409396, 16010440, 18011745, 19212528, 21614094, 24015660, 28818792, 32020880, 36023490, 38425056, 43228188, 48031320, 54035235, 57637584, 64041760, 72046980, 86456376, 96062640, 108070470, 115275168, 144093960, 172912752, 192125280, 216140940, 288187920, 345825504, 432281880, 576375840, 864563760, 1729127520]

約数ペア:

[(1, 1729127520), (2, 864563760), (3, 576375840), (4, 432281880), (5, 345825504), (6, 288187920), (8, 216140940), (9, 192125280), (10, 172912752), (12, 144093960), (15, 115275168), (16, 108070470), (18, 96062640), (20, 86456376), (24, 72046980), (27, 64041760), (30, 57637584), (32, 54035235), (36, 48031320), (40, 43228188), (45, 38425056), (48, 36023490), (54, 32020880), (60, 28818792), (72, 24015660), (80, 21614094), (90, 19212528), (96, 18011745), (108, 16010440), (120, 14409396), (135, 12808352), (144, 12007830), (160, 10807047), (180, 9606264), (216, 8005220), (240, 7204698), (270, 6404176), (288, 6003915), (360, 4803132), (432, 4002610), (480, 3602349), (540, 3202088), (720, 2401566), (864, 2001305), (1080, 1601044), (1440, 1200783), (2160, 800522), (4320, 400261)]