142874280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{14699}}^1$

素因数の和:14725

約数の個数: 96

約数和(自身を含む): 481572000

約数和(自身を除く): 338697720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 14699, 29398, 44097, 58796, 73495, 88194, 117592, 132291, 146990, 176388, 220485, 264582, 293980, 352776, 396873, 440970, 529164, 587960, 661455, 793746, 881940, 1058328, 1190619, 1322910, 1587492, 1763880, 1984365, 2381238, 2645820, 3174984, 3571857, 3968730, 4762476, 5291640, 5953095, 7143714, 7937460, 9524952, 11906190, 14287428, 15874920, 17859285, 23812380, 28574856, 35718570, 47624760, 71437140, 142874280]

約数ペア:

[(1, 142874280), (2, 71437140), (3, 47624760), (4, 35718570), (5, 28574856), (6, 23812380), (8, 17859285), (9, 15874920), (10, 14287428), (12, 11906190), (15, 9524952), (18, 7937460), (20, 7143714), (24, 5953095), (27, 5291640), (30, 4762476), (36, 3968730), (40, 3571857), (45, 3174984), (54, 2645820), (60, 2381238), (72, 1984365), (81, 1763880), (90, 1587492), (108, 1322910), (120, 1190619), (135, 1058328), (162, 881940), (180, 793746), (216, 661455), (243, 587960), (270, 529164), (324, 440970), (360, 396873), (405, 352776), (486, 293980), (540, 264582), (648, 220485), (810, 176388), (972, 146990), (1080, 132291), (1215, 117592), (1620, 88194), (1944, 73495), (2430, 58796), (3240, 44097), (4860, 29398), (9720, 14699)]