86362920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:864

約数の個数: 192

約数和(自身を含む): 328648320

約数和(自身を除く): 242285400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 120, 126, 129, 140, 168, 172, 180, 210, 215, 252, 258, 280, 301, 315, 344, 360, 387, 420, 430, 504, 516, 602, 630, 645, 774, 797, 840, 860, 903, 1032, 1204, 1260, 1290, 1505, 1548, 1594, 1720, 1806, 1935, 2391, 2408, 2520, 2580, 2709, 3010, 3096, 3188, 3612, 3870, 3985, 4515, 4782, 5160, 5418, 5579, 6020, 6376, 7173, 7224, 7740, 7970, 9030, 9564, 10836, 11158, 11955, 12040, 13545, 14346, 15480, 15940, 16737, 18060, 19128, 21672, 22316, 23910, 27090, 27895, 28692, 31880, 33474, 34271, 35865, 36120, 44632, 47820, 50211, 54180, 55790, 57384, 66948, 68542, 71730, 83685, 95640, 100422, 102813, 108360, 111580, 133896, 137084, 143460, 167370, 171355, 200844, 205626, 223160, 239897, 251055, 274168, 286920, 308439, 334740, 342710, 401688, 411252, 479794, 502110, 514065, 616878, 669480, 685420, 719691, 822504, 959588, 1004220, 1028130, 1199485, 1233756, 1370840, 1439382, 1542195, 1919176, 2008440, 2056260, 2159073, 2398970, 2467512, 2878764, 3084390, 3598455, 4112520, 4318146, 4797940, 5757528, 6168780, 7196910, 8636292, 9595880, 10795365, 12337560, 14393820, 17272584, 21590730, 28787640, 43181460, 86362920]

約数ペア:

[(1, 86362920), (2, 43181460), (3, 28787640), (4, 21590730), (5, 17272584), (6, 14393820), (7, 12337560), (8, 10795365), (9, 9595880), (10, 8636292), (12, 7196910), (14, 6168780), (15, 5757528), (18, 4797940), (20, 4318146), (21, 4112520), (24, 3598455), (28, 3084390), (30, 2878764), (35, 2467512), (36, 2398970), (40, 2159073), (42, 2056260), (43, 2008440), (45, 1919176), (56, 1542195), (60, 1439382), (63, 1370840), (70, 1233756), (72, 1199485), (84, 1028130), (86, 1004220), (90, 959588), (105, 822504), (120, 719691), (126, 685420), (129, 669480), (140, 616878), (168, 514065), (172, 502110), (180, 479794), (210, 411252), (215, 401688), (252, 342710), (258, 334740), (280, 308439), (301, 286920), (315, 274168), (344, 251055), (360, 239897), (387, 223160), (420, 205626), (430, 200844), (504, 171355), (516, 167370), (602, 143460), (630, 137084), (645, 133896), (774, 111580), (797, 108360), (840, 102813), (860, 100422), (903, 95640), (1032, 83685), (1204, 71730), (1260, 68542), (1290, 66948), (1505, 57384), (1548, 55790), (1594, 54180), (1720, 50211), (1806, 47820), (1935, 44632), (2391, 36120), (2408, 35865), (2520, 34271), (2580, 33474), (2709, 31880), (3010, 28692), (3096, 27895), (3188, 27090), (3612, 23910), (3870, 22316), (3985, 21672), (4515, 19128), (4782, 18060), (5160, 16737), (5418, 15940), (5579, 15480), (6020, 14346), (6376, 13545), (7173, 12040), (7224, 11955), (7740, 11158), (7970, 10836), (9030, 9564)]