79374240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5011}}^1$

素因数の和:5043

約数の個数: 144

約数和(自身を含む): 295547616

約数和(自身を除く): 216173376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5011, 5280, 7920, 10022, 15033, 15840, 20044, 25055, 30066, 40088, 45099, 50110, 55121, 60132, 75165, 80176, 90198, 100220, 110242, 120264, 150330, 160352, 165363, 180396, 200440, 220484, 225495, 240528, 275605, 300660, 330726, 360792, 400880, 440968, 450990, 481056, 496089, 551210, 601320, 661452, 721584, 801760, 826815, 881936, 901980, 992178, 1102420, 1202640, 1322904, 1443168, 1653630, 1763872, 1803960, 1984356, 2204840, 2405280, 2480445, 2645808, 3307260, 3607920, 3968712, 4409680, 4960890, 5291616, 6614520, 7215840, 7937424, 8819360, 9921780, 13229040, 15874848, 19843560, 26458080, 39687120, 79374240]

約数ペア:

[(1, 79374240), (2, 39687120), (3, 26458080), (4, 19843560), (5, 15874848), (6, 13229040), (8, 9921780), (9, 8819360), (10, 7937424), (11, 7215840), (12, 6614520), (15, 5291616), (16, 4960890), (18, 4409680), (20, 3968712), (22, 3607920), (24, 3307260), (30, 2645808), (32, 2480445), (33, 2405280), (36, 2204840), (40, 1984356), (44, 1803960), (45, 1763872), (48, 1653630), (55, 1443168), (60, 1322904), (66, 1202640), (72, 1102420), (80, 992178), (88, 901980), (90, 881936), (96, 826815), (99, 801760), (110, 721584), (120, 661452), (132, 601320), (144, 551210), (160, 496089), (165, 481056), (176, 450990), (180, 440968), (198, 400880), (220, 360792), (240, 330726), (264, 300660), (288, 275605), (330, 240528), (352, 225495), (360, 220484), (396, 200440), (440, 180396), (480, 165363), (495, 160352), (528, 150330), (660, 120264), (720, 110242), (792, 100220), (880, 90198), (990, 80176), (1056, 75165), (1320, 60132), (1440, 55121), (1584, 50110), (1760, 45099), (1980, 40088), (2640, 30066), (3168, 25055), (3960, 20044), (5011, 15840), (5280, 15033), (7920, 10022)]