74458560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{641}}^1$

素因数の和:683

約数の個数: 168

約数和(自身を含む): 260256528

約数和(自身を除く): 185797968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 528, 605, 641, 660, 704, 726, 880, 960, 968, 1056, 1210, 1282, 1320, 1452, 1760, 1815, 1923, 1936, 2112, 2420, 2564, 2640, 2904, 3205, 3520, 3630, 3846, 3872, 4840, 5128, 5280, 5808, 6410, 7051, 7260, 7692, 7744, 9615, 9680, 10256, 10560, 11616, 12820, 14102, 14520, 15384, 19230, 19360, 20512, 21153, 23232, 25640, 28204, 29040, 30768, 35255, 38460, 38720, 41024, 42306, 51280, 56408, 58080, 61536, 70510, 76920, 77561, 84612, 102560, 105765, 112816, 116160, 123072, 141020, 153840, 155122, 169224, 205120, 211530, 225632, 232683, 282040, 307680, 310244, 338448, 387805, 423060, 451264, 465366, 564080, 615360, 620488, 676896, 775610, 846120, 930732, 1128160, 1163415, 1240976, 1353792, 1551220, 1692240, 1861464, 2256320, 2326830, 2481952, 3102440, 3384480, 3722928, 4653660, 4963904, 6204880, 6768960, 7445856, 9307320, 12409760, 14891712, 18614640, 24819520, 37229280, 74458560]

約数ペア:

[(1, 74458560), (2, 37229280), (3, 24819520), (4, 18614640), (5, 14891712), (6, 12409760), (8, 9307320), (10, 7445856), (11, 6768960), (12, 6204880), (15, 4963904), (16, 4653660), (20, 3722928), (22, 3384480), (24, 3102440), (30, 2481952), (32, 2326830), (33, 2256320), (40, 1861464), (44, 1692240), (48, 1551220), (55, 1353792), (60, 1240976), (64, 1163415), (66, 1128160), (80, 930732), (88, 846120), (96, 775610), (110, 676896), (120, 620488), (121, 615360), (132, 564080), (160, 465366), (165, 451264), (176, 423060), (192, 387805), (220, 338448), (240, 310244), (242, 307680), (264, 282040), (320, 232683), (330, 225632), (352, 211530), (363, 205120), (440, 169224), (480, 155122), (484, 153840), (528, 141020), (605, 123072), (641, 116160), (660, 112816), (704, 105765), (726, 102560), (880, 84612), (960, 77561), (968, 76920), (1056, 70510), (1210, 61536), (1282, 58080), (1320, 56408), (1452, 51280), (1760, 42306), (1815, 41024), (1923, 38720), (1936, 38460), (2112, 35255), (2420, 30768), (2564, 29040), (2640, 28204), (2904, 25640), (3205, 23232), (3520, 21153), (3630, 20512), (3846, 19360), (3872, 19230), (4840, 15384), (5128, 14520), (5280, 14102), (5808, 12820), (6410, 11616), (7051, 10560), (7260, 10256), (7692, 9680), (7744, 9615)]