164937060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 240

約数和(自身を含む): 563126256

約数和(自身を除く): 398189196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 53, 54, 60, 68, 81, 85, 90, 102, 106, 108, 113, 135, 153, 159, 162, 170, 180, 204, 212, 226, 255, 265, 270, 306, 318, 324, 339, 340, 405, 452, 459, 477, 510, 530, 540, 565, 612, 636, 678, 765, 795, 810, 901, 918, 954, 1017, 1020, 1060, 1130, 1356, 1377, 1431, 1530, 1590, 1620, 1695, 1802, 1836, 1908, 1921, 2034, 2260, 2295, 2385, 2703, 2754, 2862, 3051, 3060, 3180, 3390, 3604, 3842, 4068, 4293, 4505, 4590, 4770, 5085, 5406, 5508, 5724, 5763, 5989, 6102, 6780, 6885, 7155, 7684, 8109, 8586, 9010, 9153, 9180, 9540, 9605, 10170, 10812, 11526, 11978, 12204, 13515, 13770, 14310, 15255, 16218, 17172, 17289, 17967, 18020, 18306, 19210, 20340, 21465, 23052, 23956, 24327, 27030, 27540, 28620, 28815, 29945, 30510, 32436, 34578, 35934, 36612, 38420, 40545, 42930, 45765, 48654, 51867, 53901, 54060, 57630, 59890, 61020, 69156, 71868, 72981, 81090, 85860, 86445, 89835, 91530, 97308, 101813, 103734, 107802, 115260, 119780, 121635, 145962, 155601, 161703, 162180, 172890, 179670, 183060, 203626, 207468, 215604, 243270, 259335, 269505, 291924, 305439, 311202, 323406, 345780, 359340, 364905, 407252, 485109, 486540, 509065, 518670, 539010, 610878, 622404, 646812, 729810, 778005, 808515, 916317, 970218, 1018130, 1037340, 1078020, 1221756, 1459620, 1527195, 1556010, 1617030, 1832634, 1940436, 2036260, 2425545, 2748951, 3054390, 3112020, 3234060, 3665268, 4581585, 4851090, 5497902, 6108780, 8246853, 9163170, 9702180, 10995804, 13744755, 16493706, 18326340, 27489510, 32987412, 41234265, 54979020, 82468530, 164937060]

約数ペア:

[(1, 164937060), (2, 82468530), (3, 54979020), (4, 41234265), (5, 32987412), (6, 27489510), (9, 18326340), (10, 16493706), (12, 13744755), (15, 10995804), (17, 9702180), (18, 9163170), (20, 8246853), (27, 6108780), (30, 5497902), (34, 4851090), (36, 4581585), (45, 3665268), (51, 3234060), (53, 3112020), (54, 3054390), (60, 2748951), (68, 2425545), (81, 2036260), (85, 1940436), (90, 1832634), (102, 1617030), (106, 1556010), (108, 1527195), (113, 1459620), (135, 1221756), (153, 1078020), (159, 1037340), (162, 1018130), (170, 970218), (180, 916317), (204, 808515), (212, 778005), (226, 729810), (255, 646812), (265, 622404), (270, 610878), (306, 539010), (318, 518670), (324, 509065), (339, 486540), (340, 485109), (405, 407252), (452, 364905), (459, 359340), (477, 345780), (510, 323406), (530, 311202), (540, 305439), (565, 291924), (612, 269505), (636, 259335), (678, 243270), (765, 215604), (795, 207468), (810, 203626), (901, 183060), (918, 179670), (954, 172890), (1017, 162180), (1020, 161703), (1060, 155601), (1130, 145962), (1356, 121635), (1377, 119780), (1431, 115260), (1530, 107802), (1590, 103734), (1620, 101813), (1695, 97308), (1802, 91530), (1836, 89835), (1908, 86445), (1921, 85860), (2034, 81090), (2260, 72981), (2295, 71868), (2385, 69156), (2703, 61020), (2754, 59890), (2862, 57630), (3051, 54060), (3060, 53901), (3180, 51867), (3390, 48654), (3604, 45765), (3842, 42930), (4068, 40545), (4293, 38420), (4505, 36612), (4590, 35934), (4770, 34578), (5085, 32436), (5406, 30510), (5508, 29945), (5724, 28815), (5763, 28620), (5989, 27540), (6102, 27030), (6780, 24327), (6885, 23956), (7155, 23052), (7684, 21465), (8109, 20340), (8586, 19210), (9010, 18306), (9153, 18020), (9180, 17967), (9540, 17289), (9605, 17172), (10170, 16218), (10812, 15255), (11526, 14310), (11978, 13770), (12204, 13515)]