144729180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2179}}^1$

素因数の和:2241

約数の個数: 120

約数和(自身を含む): 465307920

約数和(自身を除く): 320578740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 246, 270, 324, 369, 405, 410, 492, 540, 615, 738, 810, 820, 1107, 1230, 1476, 1620, 1845, 2179, 2214, 2460, 3321, 3690, 4358, 4428, 5535, 6537, 6642, 7380, 8716, 10895, 11070, 13074, 13284, 16605, 19611, 21790, 22140, 26148, 32685, 33210, 39222, 43580, 58833, 65370, 66420, 78444, 89339, 98055, 117666, 130740, 176499, 178678, 196110, 235332, 268017, 294165, 352998, 357356, 392220, 446695, 536034, 588330, 705996, 804051, 882495, 893390, 1072068, 1176660, 1340085, 1608102, 1764990, 1786780, 2412153, 2680170, 3216204, 3529980, 4020255, 4824306, 5360340, 7236459, 8040510, 9648612, 12060765, 14472918, 16081020, 24121530, 28945836, 36182295, 48243060, 72364590, 144729180]

約数ペア:

[(1, 144729180), (2, 72364590), (3, 48243060), (4, 36182295), (5, 28945836), (6, 24121530), (9, 16081020), (10, 14472918), (12, 12060765), (15, 9648612), (18, 8040510), (20, 7236459), (27, 5360340), (30, 4824306), (36, 4020255), (41, 3529980), (45, 3216204), (54, 2680170), (60, 2412153), (81, 1786780), (82, 1764990), (90, 1608102), (108, 1340085), (123, 1176660), (135, 1072068), (162, 893390), (164, 882495), (180, 804051), (205, 705996), (246, 588330), (270, 536034), (324, 446695), (369, 392220), (405, 357356), (410, 352998), (492, 294165), (540, 268017), (615, 235332), (738, 196110), (810, 178678), (820, 176499), (1107, 130740), (1230, 117666), (1476, 98055), (1620, 89339), (1845, 78444), (2179, 66420), (2214, 65370), (2460, 58833), (3321, 43580), (3690, 39222), (4358, 33210), (4428, 32685), (5535, 26148), (6537, 22140), (6642, 21790), (7380, 19611), (8716, 16605), (10895, 13284), (11070, 13074)]