158494800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{491}}^1$

素因数の和:781

約数の個数: 120

約数和(自身を含む): 510636960

約数和(自身を除く): 352142160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 269, 300, 400, 491, 538, 600, 807, 982, 1076, 1200, 1345, 1473, 1614, 1964, 2152, 2455, 2690, 2946, 3228, 3928, 4035, 4304, 4910, 5380, 5892, 6456, 6725, 7365, 7856, 8070, 9820, 10760, 11784, 12275, 12912, 13450, 14730, 16140, 19640, 20175, 21520, 23568, 24550, 26900, 29460, 32280, 36825, 39280, 40350, 49100, 53800, 58920, 64560, 73650, 80700, 98200, 107600, 117840, 132079, 147300, 161400, 196400, 264158, 294600, 322800, 396237, 528316, 589200, 660395, 792474, 1056632, 1320790, 1584948, 1981185, 2113264, 2641580, 3169896, 3301975, 3962370, 5283160, 6339792, 6603950, 7924740, 9905925, 10566320, 13207900, 15849480, 19811850, 26415800, 31698960, 39623700, 52831600, 79247400, 158494800]

約数ペア:

[(1, 158494800), (2, 79247400), (3, 52831600), (4, 39623700), (5, 31698960), (6, 26415800), (8, 19811850), (10, 15849480), (12, 13207900), (15, 10566320), (16, 9905925), (20, 7924740), (24, 6603950), (25, 6339792), (30, 5283160), (40, 3962370), (48, 3301975), (50, 3169896), (60, 2641580), (75, 2113264), (80, 1981185), (100, 1584948), (120, 1320790), (150, 1056632), (200, 792474), (240, 660395), (269, 589200), (300, 528316), (400, 396237), (491, 322800), (538, 294600), (600, 264158), (807, 196400), (982, 161400), (1076, 147300), (1200, 132079), (1345, 117840), (1473, 107600), (1614, 98200), (1964, 80700), (2152, 73650), (2455, 64560), (2690, 58920), (2946, 53800), (3228, 49100), (3928, 40350), (4035, 39280), (4304, 36825), (4910, 32280), (5380, 29460), (5892, 26900), (6456, 24550), (6725, 23568), (7365, 21520), (7856, 20175), (8070, 19640), (9820, 16140), (10760, 14730), (11784, 13450), (12275, 12912)]