1170075160

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:633

約数の個数: 96

約数和(自身を含む): 2770470000

約数和(自身を除く): 1600394840

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 61, 62, 122, 124, 155, 244, 248, 305, 310, 488, 499, 610, 620, 961, 998, 1220, 1240, 1891, 1922, 1996, 2440, 2495, 3782, 3844, 3992, 4805, 4990, 7564, 7688, 9455, 9610, 9980, 15128, 15469, 18910, 19220, 19960, 30439, 30938, 37820, 38440, 58621, 60878, 61876, 75640, 77345, 117242, 121756, 123752, 152195, 154690, 234484, 243512, 293105, 304390, 309380, 468968, 479539, 586210, 608780, 618760, 943609, 959078, 1172420, 1217560, 1887218, 1918156, 2344840, 2397695, 3774436, 3836312, 4718045, 4795390, 7548872, 9436090, 9590780, 18872180, 19181560, 29251879, 37744360, 58503758, 117007516, 146259395, 234015032, 292518790, 585037580, 1170075160]

約数ペア:

[(1, 1170075160), (2, 585037580), (4, 292518790), (5, 234015032), (8, 146259395), (10, 117007516), (20, 58503758), (31, 37744360), (40, 29251879), (61, 19181560), (62, 18872180), (122, 9590780), (124, 9436090), (155, 7548872), (244, 4795390), (248, 4718045), (305, 3836312), (310, 3774436), (488, 2397695), (499, 2344840), (610, 1918156), (620, 1887218), (961, 1217560), (998, 1172420), (1220, 959078), (1240, 943609), (1891, 618760), (1922, 608780), (1996, 586210), (2440, 479539), (2495, 468968), (3782, 309380), (3844, 304390), (3992, 293105), (4805, 243512), (4990, 234484), (7564, 154690), (7688, 152195), (9455, 123752), (9610, 121756), (9980, 117242), (15128, 77345), (15469, 75640), (18910, 61876), (19220, 60878), (19960, 58621), (30439, 38440), (30938, 37820)]