129544380

素因数分解:

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

素因数の和:865

約数の個数: 192

約数和(自身を含む): 471905280

約数和(自身を除く): 342360900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 54, 60, 63, 70, 84, 86, 90, 105, 108, 126, 129, 135, 140, 172, 180, 189, 210, 215, 252, 258, 270, 301, 315, 378, 387, 420, 430, 516, 540, 602, 630, 645, 756, 774, 797, 860, 903, 945, 1161, 1204, 1260, 1290, 1505, 1548, 1594, 1806, 1890, 1935, 2322, 2391, 2580, 2709, 3010, 3188, 3612, 3780, 3870, 3985, 4515, 4644, 4782, 5418, 5579, 5805, 6020, 7173, 7740, 7970, 8127, 9030, 9564, 10836, 11158, 11610, 11955, 13545, 14346, 15940, 16254, 16737, 18060, 21519, 22316, 23220, 23910, 27090, 27895, 28692, 32508, 33474, 34271, 35865, 40635, 43038, 47820, 50211, 54180, 55790, 66948, 68542, 71730, 81270, 83685, 86076, 100422, 102813, 107595, 111580, 137084, 143460, 150633, 162540, 167370, 171355, 200844, 205626, 215190, 239897, 251055, 301266, 308439, 334740, 342710, 411252, 430380, 479794, 502110, 514065, 602532, 616878, 685420, 719691, 753165, 925317, 959588, 1004220, 1028130, 1199485, 1233756, 1439382, 1506330, 1542195, 1850634, 2056260, 2159073, 2398970, 2878764, 3012660, 3084390, 3598455, 3701268, 4318146, 4626585, 4797940, 6168780, 6477219, 7196910, 8636292, 9253170, 10795365, 12954438, 14393820, 18506340, 21590730, 25908876, 32386095, 43181460, 64772190, 129544380]

約数ペア:

[(1, 129544380), (2, 64772190), (3, 43181460), (4, 32386095), (5, 25908876), (6, 21590730), (7, 18506340), (9, 14393820), (10, 12954438), (12, 10795365), (14, 9253170), (15, 8636292), (18, 7196910), (20, 6477219), (21, 6168780), (27, 4797940), (28, 4626585), (30, 4318146), (35, 3701268), (36, 3598455), (42, 3084390), (43, 3012660), (45, 2878764), (54, 2398970), (60, 2159073), (63, 2056260), (70, 1850634), (84, 1542195), (86, 1506330), (90, 1439382), (105, 1233756), (108, 1199485), (126, 1028130), (129, 1004220), (135, 959588), (140, 925317), (172, 753165), (180, 719691), (189, 685420), (210, 616878), (215, 602532), (252, 514065), (258, 502110), (270, 479794), (301, 430380), (315, 411252), (378, 342710), (387, 334740), (420, 308439), (430, 301266), (516, 251055), (540, 239897), (602, 215190), (630, 205626), (645, 200844), (756, 171355), (774, 167370), (797, 162540), (860, 150633), (903, 143460), (945, 137084), (1161, 111580), (1204, 107595), (1260, 102813), (1290, 100422), (1505, 86076), (1548, 83685), (1594, 81270), (1806, 71730), (1890, 68542), (1935, 66948), (2322, 55790), (2391, 54180), (2580, 50211), (2709, 47820), (3010, 43038), (3188, 40635), (3612, 35865), (3780, 34271), (3870, 33474), (3985, 32508), (4515, 28692), (4644, 27895), (4782, 27090), (5418, 23910), (5579, 23220), (5805, 22316), (6020, 21519), (7173, 18060), (7740, 16737), (7970, 16254), (8127, 15940), (9030, 14346), (9564, 13545), (10836, 11955), (11158, 11610)]