270691416

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^3\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 793728000

約数和(自身を除く): 523036584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 103, 108, 138, 184, 206, 207, 216, 276, 309, 412, 414, 529, 552, 618, 621, 824, 828, 927, 1058, 1236, 1242, 1587, 1656, 1854, 2116, 2369, 2472, 2484, 2781, 3174, 3708, 4232, 4738, 4761, 4968, 5562, 6348, 7107, 7416, 9476, 9522, 11124, 12167, 12696, 14214, 14283, 18952, 19044, 21321, 22248, 24334, 28428, 28566, 36501, 38088, 42642, 48668, 54487, 56856, 57132, 63963, 73002, 85284, 97336, 108974, 109503, 114264, 127926, 146004, 163461, 170568, 217948, 219006, 255852, 292008, 326922, 328509, 435896, 438012, 490383, 511704, 653844, 657018, 876024, 980766, 1253201, 1307688, 1314036, 1471149, 1961532, 2506402, 2628072, 2942298, 3759603, 3923064, 5012804, 5884596, 7519206, 10025608, 11278809, 11769192, 15038412, 22557618, 30076824, 33836427, 45115236, 67672854, 90230472, 135345708, 270691416]

約数ペア:

[(1, 270691416), (2, 135345708), (3, 90230472), (4, 67672854), (6, 45115236), (8, 33836427), (9, 30076824), (12, 22557618), (18, 15038412), (23, 11769192), (24, 11278809), (27, 10025608), (36, 7519206), (46, 5884596), (54, 5012804), (69, 3923064), (72, 3759603), (92, 2942298), (103, 2628072), (108, 2506402), (138, 1961532), (184, 1471149), (206, 1314036), (207, 1307688), (216, 1253201), (276, 980766), (309, 876024), (412, 657018), (414, 653844), (529, 511704), (552, 490383), (618, 438012), (621, 435896), (824, 328509), (828, 326922), (927, 292008), (1058, 255852), (1236, 219006), (1242, 217948), (1587, 170568), (1656, 163461), (1854, 146004), (2116, 127926), (2369, 114264), (2472, 109503), (2484, 108974), (2781, 97336), (3174, 85284), (3708, 73002), (4232, 63963), (4738, 57132), (4761, 56856), (4968, 54487), (5562, 48668), (6348, 42642), (7107, 38088), (7416, 36501), (9476, 28566), (9522, 28428), (11124, 24334), (12167, 22248), (12696, 21321), (14214, 19044), (14283, 18952)]