127254240

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{1091}}^1$

素因数の和:1124

約数の個数: 168

約数和(自身を含む): 451164168

約数和(自身を除く): 323909928

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1091, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2182, 2430, 2592, 2916, 3240, 3273, 3645, 3888, 4320, 4364, 4860, 5455, 5832, 6480, 6546, 7290, 7776, 8728, 9720, 9819, 10910, 11664, 12960, 13092, 14580, 16365, 17456, 19440, 19638, 21820, 23328, 26184, 29160, 29457, 32730, 34912, 38880, 39276, 43640, 49095, 52368, 58320, 58914, 65460, 78552, 87280, 88371, 98190, 104736, 116640, 117828, 130920, 147285, 157104, 174560, 176742, 196380, 235656, 261840, 265113, 294570, 314208, 353484, 392760, 441855, 471312, 523680, 530226, 589140, 706968, 785520, 795339, 883710, 942624, 1060452, 1178280, 1325565, 1413936, 1571040, 1590678, 1767420, 2120904, 2356560, 2651130, 2827872, 3181356, 3534840, 3976695, 4241808, 4713120, 5302260, 6362712, 7069680, 7953390, 8483616, 10604520, 12725424, 14139360, 15906780, 21209040, 25450848, 31813560, 42418080, 63627120, 127254240]

約数ペア:

[(1, 127254240), (2, 63627120), (3, 42418080), (4, 31813560), (5, 25450848), (6, 21209040), (8, 15906780), (9, 14139360), (10, 12725424), (12, 10604520), (15, 8483616), (16, 7953390), (18, 7069680), (20, 6362712), (24, 5302260), (27, 4713120), (30, 4241808), (32, 3976695), (36, 3534840), (40, 3181356), (45, 2827872), (48, 2651130), (54, 2356560), (60, 2120904), (72, 1767420), (80, 1590678), (81, 1571040), (90, 1413936), (96, 1325565), (108, 1178280), (120, 1060452), (135, 942624), (144, 883710), (160, 795339), (162, 785520), (180, 706968), (216, 589140), (240, 530226), (243, 523680), (270, 471312), (288, 441855), (324, 392760), (360, 353484), (405, 314208), (432, 294570), (480, 265113), (486, 261840), (540, 235656), (648, 196380), (720, 176742), (729, 174560), (810, 157104), (864, 147285), (972, 130920), (1080, 117828), (1091, 116640), (1215, 104736), (1296, 98190), (1440, 88371), (1458, 87280), (1620, 78552), (1944, 65460), (2160, 58914), (2182, 58320), (2430, 52368), (2592, 49095), (2916, 43640), (3240, 39276), (3273, 38880), (3645, 34912), (3888, 32730), (4320, 29457), (4364, 29160), (4860, 26184), (5455, 23328), (5832, 21820), (6480, 19638), (6546, 19440), (7290, 17456), (7776, 16365), (8728, 14580), (9720, 13092), (9819, 12960), (10910, 11664)]