153539280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2346

約数の個数: 160

約数和(自身を含む): 546155520

約数和(自身を除く): 392616240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2293, 2480, 2790, 3348, 3720, 4185, 4464, 4586, 5580, 6696, 6879, 7440, 8370, 9172, 11160, 11465, 13392, 13758, 16740, 18344, 20637, 22320, 22930, 27516, 33480, 34395, 36688, 41274, 45860, 55032, 61911, 66960, 68790, 71083, 82548, 91720, 103185, 110064, 123822, 137580, 142166, 165096, 183440, 206370, 213249, 247644, 275160, 284332, 309555, 330192, 355415, 412740, 426498, 495288, 550320, 568664, 619110, 639747, 710830, 825480, 852996, 990576, 1066245, 1137328, 1238220, 1279494, 1421660, 1650960, 1705992, 1919241, 2132490, 2476440, 2558988, 2843320, 3198735, 3411984, 3838482, 4264980, 4952880, 5117976, 5686640, 6397470, 7676964, 8529960, 9596205, 10235952, 12794940, 15353928, 17059920, 19192410, 25589880, 30707856, 38384820, 51179760, 76769640, 153539280]

約数ペア:

[(1, 153539280), (2, 76769640), (3, 51179760), (4, 38384820), (5, 30707856), (6, 25589880), (8, 19192410), (9, 17059920), (10, 15353928), (12, 12794940), (15, 10235952), (16, 9596205), (18, 8529960), (20, 7676964), (24, 6397470), (27, 5686640), (30, 5117976), (31, 4952880), (36, 4264980), (40, 3838482), (45, 3411984), (48, 3198735), (54, 2843320), (60, 2558988), (62, 2476440), (72, 2132490), (80, 1919241), (90, 1705992), (93, 1650960), (108, 1421660), (120, 1279494), (124, 1238220), (135, 1137328), (144, 1066245), (155, 990576), (180, 852996), (186, 825480), (216, 710830), (240, 639747), (248, 619110), (270, 568664), (279, 550320), (310, 495288), (360, 426498), (372, 412740), (432, 355415), (465, 330192), (496, 309555), (540, 284332), (558, 275160), (620, 247644), (720, 213249), (744, 206370), (837, 183440), (930, 165096), (1080, 142166), (1116, 137580), (1240, 123822), (1395, 110064), (1488, 103185), (1674, 91720), (1860, 82548), (2160, 71083), (2232, 68790), (2293, 66960), (2480, 61911), (2790, 55032), (3348, 45860), (3720, 41274), (4185, 36688), (4464, 34395), (4586, 33480), (5580, 27516), (6696, 22930), (6879, 22320), (7440, 20637), (8370, 18344), (9172, 16740), (11160, 13758), (11465, 13392)]