57396240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7247}}^1$

素因数の和:7277

約数の個数: 120

約数和(自身を含む): 210307968

約数和(自身を除く): 152911728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7247, 7920, 14494, 21741, 28988, 36235, 43482, 57976, 65223, 72470, 79717, 86964, 108705, 115952, 130446, 144940, 159434, 173928, 217410, 239151, 260892, 289880, 318868, 326115, 347856, 398585, 434820, 478302, 521784, 579760, 637736, 652230, 717453, 797170, 869640, 956604, 1043568, 1195755, 1275472, 1304460, 1434906, 1594340, 1739280, 1913208, 2391510, 2608920, 2869812, 3188680, 3587265, 3826416, 4783020, 5217840, 5739624, 6377360, 7174530, 9566040, 11479248, 14349060, 19132080, 28698120, 57396240]

約数ペア:

[(1, 57396240), (2, 28698120), (3, 19132080), (4, 14349060), (5, 11479248), (6, 9566040), (8, 7174530), (9, 6377360), (10, 5739624), (11, 5217840), (12, 4783020), (15, 3826416), (16, 3587265), (18, 3188680), (20, 2869812), (22, 2608920), (24, 2391510), (30, 1913208), (33, 1739280), (36, 1594340), (40, 1434906), (44, 1304460), (45, 1275472), (48, 1195755), (55, 1043568), (60, 956604), (66, 869640), (72, 797170), (80, 717453), (88, 652230), (90, 637736), (99, 579760), (110, 521784), (120, 478302), (132, 434820), (144, 398585), (165, 347856), (176, 326115), (180, 318868), (198, 289880), (220, 260892), (240, 239151), (264, 217410), (330, 173928), (360, 159434), (396, 144940), (440, 130446), (495, 115952), (528, 108705), (660, 86964), (720, 79717), (792, 72470), (880, 65223), (990, 57976), (1320, 43482), (1584, 36235), (1980, 28988), (2640, 21741), (3960, 14494), (7247, 7920)]