148621760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1$

素因数の和:1610

約数の個数: 112

約数和(自身を含む): 414137856

約数和(自身を除く): 265516096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 320, 344, 430, 448, 560, 602, 688, 860, 1120, 1204, 1376, 1505, 1543, 1720, 2240, 2408, 2752, 3010, 3086, 3440, 4816, 6020, 6172, 6880, 7715, 9632, 10801, 12040, 12344, 13760, 15430, 19264, 21602, 24080, 24688, 30860, 43204, 48160, 49376, 54005, 61720, 66349, 86408, 96320, 98752, 108010, 123440, 132698, 172816, 216020, 246880, 265396, 331745, 345632, 432040, 464443, 493760, 530792, 663490, 691264, 864080, 928886, 1061584, 1326980, 1728160, 1857772, 2123168, 2322215, 2653960, 3456320, 3715544, 4246336, 4644430, 5307920, 7431088, 9288860, 10615840, 14862176, 18577720, 21231680, 29724352, 37155440, 74310880, 148621760]

約数ペア:

[(1, 148621760), (2, 74310880), (4, 37155440), (5, 29724352), (7, 21231680), (8, 18577720), (10, 14862176), (14, 10615840), (16, 9288860), (20, 7431088), (28, 5307920), (32, 4644430), (35, 4246336), (40, 3715544), (43, 3456320), (56, 2653960), (64, 2322215), (70, 2123168), (80, 1857772), (86, 1728160), (112, 1326980), (140, 1061584), (160, 928886), (172, 864080), (215, 691264), (224, 663490), (280, 530792), (301, 493760), (320, 464443), (344, 432040), (430, 345632), (448, 331745), (560, 265396), (602, 246880), (688, 216020), (860, 172816), (1120, 132698), (1204, 123440), (1376, 108010), (1505, 98752), (1543, 96320), (1720, 86408), (2240, 66349), (2408, 61720), (2752, 54005), (3010, 49376), (3086, 48160), (3440, 43204), (4816, 30860), (6020, 24688), (6172, 24080), (6880, 21602), (7715, 19264), (9632, 15430), (10801, 13760), (12040, 12344)]