115829640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 396264960

約数和(自身を除く): 280435320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 97, 107, 120, 124, 155, 180, 186, 194, 214, 248, 279, 291, 310, 321, 360, 372, 388, 428, 465, 485, 535, 558, 582, 620, 642, 744, 776, 856, 873, 930, 963, 970, 1070, 1116, 1164, 1240, 1284, 1395, 1455, 1605, 1746, 1860, 1926, 1940, 2140, 2232, 2328, 2568, 2790, 2910, 3007, 3210, 3317, 3492, 3720, 3852, 3880, 4280, 4365, 4815, 5580, 5820, 6014, 6420, 6634, 6984, 7704, 8730, 9021, 9630, 9951, 10379, 11160, 11640, 12028, 12840, 13268, 15035, 16585, 17460, 18042, 19260, 19902, 20758, 24056, 26536, 27063, 29853, 30070, 31137, 33170, 34920, 36084, 38520, 39804, 41516, 45105, 49755, 51895, 54126, 59706, 60140, 62274, 66340, 72168, 79608, 83032, 90210, 93411, 99510, 103790, 108252, 119412, 120280, 124548, 132680, 135315, 149265, 155685, 180420, 186822, 199020, 207580, 216504, 238824, 249096, 270630, 298530, 311370, 321749, 360840, 373644, 398040, 415160, 467055, 541260, 597060, 622740, 643498, 747288, 934110, 965247, 1082520, 1194120, 1245480, 1286996, 1608745, 1868220, 1930494, 2573992, 2895741, 3217490, 3736440, 3860988, 4826235, 5791482, 6434980, 7721976, 9652470, 11582964, 12869960, 14478705, 19304940, 23165928, 28957410, 38609880, 57914820, 115829640]

約数ペア:

[(1, 115829640), (2, 57914820), (3, 38609880), (4, 28957410), (5, 23165928), (6, 19304940), (8, 14478705), (9, 12869960), (10, 11582964), (12, 9652470), (15, 7721976), (18, 6434980), (20, 5791482), (24, 4826235), (30, 3860988), (31, 3736440), (36, 3217490), (40, 2895741), (45, 2573992), (60, 1930494), (62, 1868220), (72, 1608745), (90, 1286996), (93, 1245480), (97, 1194120), (107, 1082520), (120, 965247), (124, 934110), (155, 747288), (180, 643498), (186, 622740), (194, 597060), (214, 541260), (248, 467055), (279, 415160), (291, 398040), (310, 373644), (321, 360840), (360, 321749), (372, 311370), (388, 298530), (428, 270630), (465, 249096), (485, 238824), (535, 216504), (558, 207580), (582, 199020), (620, 186822), (642, 180420), (744, 155685), (776, 149265), (856, 135315), (873, 132680), (930, 124548), (963, 120280), (970, 119412), (1070, 108252), (1116, 103790), (1164, 99510), (1240, 93411), (1284, 90210), (1395, 83032), (1455, 79608), (1605, 72168), (1746, 66340), (1860, 62274), (1926, 60140), (1940, 59706), (2140, 54126), (2232, 51895), (2328, 49755), (2568, 45105), (2790, 41516), (2910, 39804), (3007, 38520), (3210, 36084), (3317, 34920), (3492, 33170), (3720, 31137), (3852, 30070), (3880, 29853), (4280, 27063), (4365, 26536), (4815, 24056), (5580, 20758), (5820, 19902), (6014, 19260), (6420, 18042), (6634, 17460), (6984, 16585), (7704, 15035), (8730, 13268), (9021, 12840), (9630, 12028), (9951, 11640), (10379, 11160)]