191514240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11083}}^1$

素因数の和:11111

約数の個数: 128

約数和(自身を含む): 678340800

約数和(自身を除く): 486826560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 11083, 17280, 22166, 33249, 44332, 55415, 66498, 88664, 99747, 110830, 132996, 166245, 177328, 199494, 221660, 265992, 299241, 332490, 354656, 398988, 443320, 498735, 531984, 598482, 664980, 709312, 797976, 886640, 997470, 1063968, 1196964, 1329960, 1418624, 1496205, 1595952, 1773280, 1994940, 2127936, 2393928, 2659920, 2992410, 3191904, 3546560, 3989880, 4255872, 4787856, 5319840, 5984820, 6383808, 7093120, 7979760, 9575712, 10639680, 11969640, 12767616, 15959520, 19151424, 21279360, 23939280, 31919040, 38302848, 47878560, 63838080, 95757120, 191514240]

約数ペア:

[(1, 191514240), (2, 95757120), (3, 63838080), (4, 47878560), (5, 38302848), (6, 31919040), (8, 23939280), (9, 21279360), (10, 19151424), (12, 15959520), (15, 12767616), (16, 11969640), (18, 10639680), (20, 9575712), (24, 7979760), (27, 7093120), (30, 6383808), (32, 5984820), (36, 5319840), (40, 4787856), (45, 4255872), (48, 3989880), (54, 3546560), (60, 3191904), (64, 2992410), (72, 2659920), (80, 2393928), (90, 2127936), (96, 1994940), (108, 1773280), (120, 1595952), (128, 1496205), (135, 1418624), (144, 1329960), (160, 1196964), (180, 1063968), (192, 997470), (216, 886640), (240, 797976), (270, 709312), (288, 664980), (320, 598482), (360, 531984), (384, 498735), (432, 443320), (480, 398988), (540, 354656), (576, 332490), (640, 299241), (720, 265992), (864, 221660), (960, 199494), (1080, 177328), (1152, 166245), (1440, 132996), (1728, 110830), (1920, 99747), (2160, 88664), (2880, 66498), (3456, 55415), (4320, 44332), (5760, 33249), (8640, 22166), (11083, 17280)]