121107120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9521}}^1$

素因数の和:9590

約数の個数: 80

約数和(自身を含む): 382555872

約数和(自身を除く): 261448752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 9521, 12720, 19042, 28563, 38084, 47605, 57126, 76168, 95210, 114252, 142815, 152336, 190420, 228504, 285630, 380840, 457008, 504613, 571260, 761680, 1009226, 1142520, 1513839, 2018452, 2285040, 2523065, 3027678, 4036904, 5046130, 6055356, 7569195, 8073808, 10092260, 12110712, 15138390, 20184520, 24221424, 30276780, 40369040, 60553560, 121107120]

約数ペア:

[(1, 121107120), (2, 60553560), (3, 40369040), (4, 30276780), (5, 24221424), (6, 20184520), (8, 15138390), (10, 12110712), (12, 10092260), (15, 8073808), (16, 7569195), (20, 6055356), (24, 5046130), (30, 4036904), (40, 3027678), (48, 2523065), (53, 2285040), (60, 2018452), (80, 1513839), (106, 1142520), (120, 1009226), (159, 761680), (212, 571260), (240, 504613), (265, 457008), (318, 380840), (424, 285630), (530, 228504), (636, 190420), (795, 152336), (848, 142815), (1060, 114252), (1272, 95210), (1590, 76168), (2120, 57126), (2544, 47605), (3180, 38084), (4240, 28563), (6360, 19042), (9521, 12720)]