18164507040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{135637}}^1$

素因数の和:135692

約数の個数: 192

約数和(自身を含む): 65627089920

約数和(自身を除く): 47462582880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8370, 8928, 11160, 13392, 14880, 16740, 22320, 26784, 33480, 44640, 66960, 133920, 135637, 271274, 406911, 542548, 678185, 813822, 1085096, 1220733, 1356370, 1627644, 2034555, 2170192, 2441466, 2712740, 3255288, 3662199, 4069110, 4204747, 4340384, 4882932, 5425480, 6103665, 6510576, 7324398, 8138220, 8409494, 9765864, 10850960, 12207330, 12614241, 13021152, 14648796, 16276440, 16818988, 18310995, 19531728, 21023735, 21701920, 24414660, 25228482, 29297592, 32552880, 33637976, 36621990, 37842723, 39063456, 42047470, 48829320, 50456964, 58595184, 63071205, 65105760, 67275952, 73243980, 75685446, 84094940, 97658640, 100913928, 113528169, 117190368, 126142410, 134551904, 146487960, 151370892, 168189880, 189213615, 195317280, 201827856, 227056338, 252284820, 292975920, 302741784, 336379760, 378427230, 403655712, 454112676, 504569640, 567640845, 585951840, 605483568, 672759520, 756854460, 908225352, 1009139280, 1135281690, 1210967136, 1513708920, 1816450704, 2018278560, 2270563380, 3027417840, 3632901408, 4541126760, 6054835680, 9082253520, 18164507040]

約数ペア:

[(1, 18164507040), (2, 9082253520), (3, 6054835680), (4, 4541126760), (5, 3632901408), (6, 3027417840), (8, 2270563380), (9, 2018278560), (10, 1816450704), (12, 1513708920), (15, 1210967136), (16, 1135281690), (18, 1009139280), (20, 908225352), (24, 756854460), (27, 672759520), (30, 605483568), (31, 585951840), (32, 567640845), (36, 504569640), (40, 454112676), (45, 403655712), (48, 378427230), (54, 336379760), (60, 302741784), (62, 292975920), (72, 252284820), (80, 227056338), (90, 201827856), (93, 195317280), (96, 189213615), (108, 168189880), (120, 151370892), (124, 146487960), (135, 134551904), (144, 126142410), (155, 117190368), (160, 113528169), (180, 100913928), (186, 97658640), (216, 84094940), (240, 75685446), (248, 73243980), (270, 67275952), (279, 65105760), (288, 63071205), (310, 58595184), (360, 50456964), (372, 48829320), (432, 42047470), (465, 39063456), (480, 37842723), (496, 36621990), (540, 33637976), (558, 32552880), (620, 29297592), (720, 25228482), (744, 24414660), (837, 21701920), (864, 21023735), (930, 19531728), (992, 18310995), (1080, 16818988), (1116, 16276440), (1240, 14648796), (1395, 13021152), (1440, 12614241), (1488, 12207330), (1674, 10850960), (1860, 9765864), (2160, 8409494), (2232, 8138220), (2480, 7324398), (2790, 6510576), (2976, 6103665), (3348, 5425480), (3720, 4882932), (4185, 4340384), (4320, 4204747), (4464, 4069110), (4960, 3662199), (5580, 3255288), (6696, 2712740), (7440, 2441466), (8370, 2170192), (8928, 2034555), (11160, 1627644), (13392, 1356370), (14880, 1220733), (16740, 1085096), (22320, 813822), (26784, 678185), (33480, 542548), (44640, 406911), (66960, 271274), (133920, 135637)]