626272560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:913

約数の個数: 200

約数和(自身を含む): 2195145216

約数和(自身を除く): 1568872656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 127, 135, 144, 162, 180, 216, 240, 254, 270, 324, 360, 381, 405, 432, 508, 540, 635, 648, 720, 761, 762, 810, 1016, 1080, 1143, 1270, 1296, 1522, 1524, 1620, 1905, 2032, 2160, 2283, 2286, 2540, 3044, 3048, 3240, 3429, 3805, 3810, 4566, 4572, 5080, 5715, 6088, 6096, 6480, 6849, 6858, 7610, 7620, 9132, 9144, 10160, 10287, 11415, 11430, 12176, 13698, 13716, 15220, 15240, 17145, 18264, 18288, 20547, 20574, 22830, 22860, 27396, 27432, 30440, 30480, 34245, 34290, 36528, 41094, 41148, 45660, 45720, 51435, 54792, 54864, 60880, 61641, 68490, 68580, 82188, 82296, 91320, 91440, 96647, 102735, 102870, 109584, 123282, 136980, 137160, 164376, 164592, 182640, 193294, 205470, 205740, 246564, 273960, 274320, 289941, 308205, 328752, 386588, 410940, 411480, 483235, 493128, 547920, 579882, 616410, 773176, 821880, 822960, 869823, 966470, 986256, 1159764, 1232820, 1449705, 1546352, 1643760, 1739646, 1932940, 2319528, 2465640, 2609469, 2899410, 3479292, 3865880, 4349115, 4639056, 4931280, 5218938, 5798820, 6958584, 7731760, 7828407, 8698230, 10437876, 11597640, 13047345, 13917168, 15656814, 17396460, 20875752, 23195280, 26094690, 31313628, 34792920, 39142035, 41751504, 52189380, 62627256, 69585840, 78284070, 104378760, 125254512, 156568140, 208757520, 313136280, 626272560]

約数ペア:

[(1, 626272560), (2, 313136280), (3, 208757520), (4, 156568140), (5, 125254512), (6, 104378760), (8, 78284070), (9, 69585840), (10, 62627256), (12, 52189380), (15, 41751504), (16, 39142035), (18, 34792920), (20, 31313628), (24, 26094690), (27, 23195280), (30, 20875752), (36, 17396460), (40, 15656814), (45, 13917168), (48, 13047345), (54, 11597640), (60, 10437876), (72, 8698230), (80, 7828407), (81, 7731760), (90, 6958584), (108, 5798820), (120, 5218938), (127, 4931280), (135, 4639056), (144, 4349115), (162, 3865880), (180, 3479292), (216, 2899410), (240, 2609469), (254, 2465640), (270, 2319528), (324, 1932940), (360, 1739646), (381, 1643760), (405, 1546352), (432, 1449705), (508, 1232820), (540, 1159764), (635, 986256), (648, 966470), (720, 869823), (761, 822960), (762, 821880), (810, 773176), (1016, 616410), (1080, 579882), (1143, 547920), (1270, 493128), (1296, 483235), (1522, 411480), (1524, 410940), (1620, 386588), (1905, 328752), (2032, 308205), (2160, 289941), (2283, 274320), (2286, 273960), (2540, 246564), (3044, 205740), (3048, 205470), (3240, 193294), (3429, 182640), (3805, 164592), (3810, 164376), (4566, 137160), (4572, 136980), (5080, 123282), (5715, 109584), (6088, 102870), (6096, 102735), (6480, 96647), (6849, 91440), (6858, 91320), (7610, 82296), (7620, 82188), (9132, 68580), (9144, 68490), (10160, 61641), (10287, 60880), (11415, 54864), (11430, 54792), (12176, 51435), (13698, 45720), (13716, 45660), (15220, 41148), (15240, 41094), (17145, 36528), (18264, 34290), (18288, 34245), (20547, 30480), (20574, 30440), (22830, 27432), (22860, 27396)]