187063380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:323

約数の個数: 216

約数和(自身を含む): 669247488

約数和(自身を除く): 482184108

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 127, 140, 147, 167, 180, 196, 210, 245, 252, 254, 294, 315, 334, 381, 420, 441, 490, 501, 508, 588, 630, 635, 668, 735, 762, 835, 882, 889, 980, 1002, 1143, 1169, 1260, 1270, 1470, 1503, 1524, 1670, 1764, 1778, 1905, 2004, 2205, 2286, 2338, 2505, 2540, 2667, 2940, 3006, 3340, 3507, 3556, 3810, 4410, 4445, 4572, 4676, 5010, 5334, 5715, 5845, 6012, 6223, 7014, 7515, 7620, 8001, 8183, 8820, 8890, 10020, 10521, 10668, 11430, 11690, 12446, 13335, 14028, 15030, 16002, 16366, 17535, 17780, 18669, 21042, 21209, 22860, 23380, 24549, 24892, 26670, 30060, 31115, 32004, 32732, 35070, 37338, 40005, 40915, 42084, 42418, 49098, 52605, 53340, 56007, 62230, 63627, 70140, 73647, 74676, 80010, 81830, 84836, 93345, 98196, 105210, 106045, 112014, 122745, 124460, 127254, 147294, 148463, 160020, 163660, 186690, 190881, 210420, 212090, 224028, 245490, 254508, 280035, 294588, 296926, 318135, 368235, 373380, 381762, 424180, 445389, 490980, 560070, 593852, 636270, 736470, 742315, 763524, 890778, 954405, 1039241, 1120140, 1272540, 1336167, 1472940, 1484630, 1781556, 1908810, 2078482, 2226945, 2672334, 2969260, 3117723, 3817620, 4156964, 4453890, 5196205, 5344668, 6235446, 6680835, 8907780, 9353169, 10392410, 12470892, 13361670, 15588615, 18706338, 20784820, 26723340, 31177230, 37412676, 46765845, 62354460, 93531690, 187063380]

約数ペア:

[(1, 187063380), (2, 93531690), (3, 62354460), (4, 46765845), (5, 37412676), (6, 31177230), (7, 26723340), (9, 20784820), (10, 18706338), (12, 15588615), (14, 13361670), (15, 12470892), (18, 10392410), (20, 9353169), (21, 8907780), (28, 6680835), (30, 6235446), (35, 5344668), (36, 5196205), (42, 4453890), (45, 4156964), (49, 3817620), (60, 3117723), (63, 2969260), (70, 2672334), (84, 2226945), (90, 2078482), (98, 1908810), (105, 1781556), (126, 1484630), (127, 1472940), (140, 1336167), (147, 1272540), (167, 1120140), (180, 1039241), (196, 954405), (210, 890778), (245, 763524), (252, 742315), (254, 736470), (294, 636270), (315, 593852), (334, 560070), (381, 490980), (420, 445389), (441, 424180), (490, 381762), (501, 373380), (508, 368235), (588, 318135), (630, 296926), (635, 294588), (668, 280035), (735, 254508), (762, 245490), (835, 224028), (882, 212090), (889, 210420), (980, 190881), (1002, 186690), (1143, 163660), (1169, 160020), (1260, 148463), (1270, 147294), (1470, 127254), (1503, 124460), (1524, 122745), (1670, 112014), (1764, 106045), (1778, 105210), (1905, 98196), (2004, 93345), (2205, 84836), (2286, 81830), (2338, 80010), (2505, 74676), (2540, 73647), (2667, 70140), (2940, 63627), (3006, 62230), (3340, 56007), (3507, 53340), (3556, 52605), (3810, 49098), (4410, 42418), (4445, 42084), (4572, 40915), (4676, 40005), (5010, 37338), (5334, 35070), (5715, 32732), (5845, 32004), (6012, 31115), (6223, 30060), (7014, 26670), (7515, 24892), (7620, 24549), (8001, 23380), (8183, 22860), (8820, 21209), (8890, 21042), (10020, 18669), (10521, 17780), (10668, 17535), (11430, 16366), (11690, 16002), (12446, 15030), (13335, 14028)]