121587120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3593}}^1$

素因数の和:3659

約数の個数: 120

約数和(自身を含む): 417134016

約数和(自身を除く): 295546896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3593, 3760, 4230, 5640, 6768, 7186, 8460, 10779, 11280, 14372, 16920, 17965, 21558, 28744, 32337, 33840, 35930, 43116, 53895, 57488, 64674, 71860, 86232, 107790, 129348, 143720, 161685, 168871, 172464, 215580, 258696, 287440, 323370, 337742, 431160, 506613, 517392, 646740, 675484, 844355, 862320, 1013226, 1293480, 1350968, 1519839, 1688710, 2026452, 2533065, 2586960, 2701936, 3039678, 3377420, 4052904, 5066130, 6079356, 6754840, 7599195, 8105808, 10132260, 12158712, 13509680, 15198390, 20264520, 24317424, 30396780, 40529040, 60793560, 121587120]

約数ペア:

[(1, 121587120), (2, 60793560), (3, 40529040), (4, 30396780), (5, 24317424), (6, 20264520), (8, 15198390), (9, 13509680), (10, 12158712), (12, 10132260), (15, 8105808), (16, 7599195), (18, 6754840), (20, 6079356), (24, 5066130), (30, 4052904), (36, 3377420), (40, 3039678), (45, 2701936), (47, 2586960), (48, 2533065), (60, 2026452), (72, 1688710), (80, 1519839), (90, 1350968), (94, 1293480), (120, 1013226), (141, 862320), (144, 844355), (180, 675484), (188, 646740), (235, 517392), (240, 506613), (282, 431160), (360, 337742), (376, 323370), (423, 287440), (470, 258696), (564, 215580), (705, 172464), (720, 168871), (752, 161685), (846, 143720), (940, 129348), (1128, 107790), (1410, 86232), (1692, 71860), (1880, 64674), (2115, 57488), (2256, 53895), (2820, 43116), (3384, 35930), (3593, 33840), (3760, 32337), (4230, 28744), (5640, 21558), (6768, 17965), (7186, 16920), (8460, 14372), (10779, 11280)]