264873240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2819}}^1$

素因数の和:2871

約数の個数: 160

約数和(自身を含む): 921294000

約数和(自身を除く): 656420760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 261, 270, 290, 324, 348, 360, 405, 435, 522, 540, 580, 648, 696, 783, 810, 870, 1044, 1080, 1160, 1305, 1566, 1620, 1740, 2088, 2349, 2610, 2819, 3132, 3240, 3480, 3915, 4698, 5220, 5638, 6264, 7830, 8457, 9396, 10440, 11276, 11745, 14095, 15660, 16914, 18792, 22552, 23490, 25371, 28190, 31320, 33828, 42285, 46980, 50742, 56380, 67656, 76113, 81751, 84570, 93960, 101484, 112760, 126855, 152226, 163502, 169140, 202968, 228339, 245253, 253710, 304452, 327004, 338280, 380565, 408755, 456678, 490506, 507420, 608904, 654008, 735759, 761130, 817510, 913356, 981012, 1014840, 1141695, 1226265, 1471518, 1522260, 1635020, 1826712, 1962024, 2207277, 2283390, 2452530, 2943036, 3044520, 3270040, 3678795, 4414554, 4566780, 4905060, 5886072, 6621831, 7357590, 8829108, 9133560, 9810120, 11036385, 13243662, 14715180, 17658216, 22072770, 26487324, 29430360, 33109155, 44145540, 52974648, 66218310, 88291080, 132436620, 264873240]

約数ペア:

[(1, 264873240), (2, 132436620), (3, 88291080), (4, 66218310), (5, 52974648), (6, 44145540), (8, 33109155), (9, 29430360), (10, 26487324), (12, 22072770), (15, 17658216), (18, 14715180), (20, 13243662), (24, 11036385), (27, 9810120), (29, 9133560), (30, 8829108), (36, 7357590), (40, 6621831), (45, 5886072), (54, 4905060), (58, 4566780), (60, 4414554), (72, 3678795), (81, 3270040), (87, 3044520), (90, 2943036), (108, 2452530), (116, 2283390), (120, 2207277), (135, 1962024), (145, 1826712), (162, 1635020), (174, 1522260), (180, 1471518), (216, 1226265), (232, 1141695), (261, 1014840), (270, 981012), (290, 913356), (324, 817510), (348, 761130), (360, 735759), (405, 654008), (435, 608904), (522, 507420), (540, 490506), (580, 456678), (648, 408755), (696, 380565), (783, 338280), (810, 327004), (870, 304452), (1044, 253710), (1080, 245253), (1160, 228339), (1305, 202968), (1566, 169140), (1620, 163502), (1740, 152226), (2088, 126855), (2349, 112760), (2610, 101484), (2819, 93960), (3132, 84570), (3240, 81751), (3480, 76113), (3915, 67656), (4698, 56380), (5220, 50742), (5638, 46980), (6264, 42285), (7830, 33828), (8457, 31320), (9396, 28190), (10440, 25371), (11276, 23490), (11745, 22552), (14095, 18792), (15660, 16914)]