102722040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1$

素因数の和:666

約数の個数: 128

約数和(自身を含む): 344736000

約数和(自身を除く): 242013960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 227, 270, 360, 419, 454, 540, 681, 838, 908, 1080, 1135, 1257, 1362, 1676, 1816, 2043, 2095, 2270, 2514, 2724, 3352, 3405, 3771, 4086, 4190, 4540, 5028, 5448, 6129, 6285, 6810, 7542, 8172, 8380, 9080, 10056, 10215, 11313, 12258, 12570, 13620, 15084, 16344, 16760, 18855, 20430, 22626, 24516, 25140, 27240, 30168, 30645, 37710, 40860, 45252, 49032, 50280, 56565, 61290, 75420, 81720, 90504, 95113, 113130, 122580, 150840, 190226, 226260, 245160, 285339, 380452, 452520, 475565, 570678, 760904, 856017, 951130, 1141356, 1426695, 1712034, 1902260, 2282712, 2568051, 2853390, 3424068, 3804520, 4280085, 5136102, 5706780, 6848136, 8560170, 10272204, 11413560, 12840255, 17120340, 20544408, 25680510, 34240680, 51361020, 102722040]

約数ペア:

[(1, 102722040), (2, 51361020), (3, 34240680), (4, 25680510), (5, 20544408), (6, 17120340), (8, 12840255), (9, 11413560), (10, 10272204), (12, 8560170), (15, 6848136), (18, 5706780), (20, 5136102), (24, 4280085), (27, 3804520), (30, 3424068), (36, 2853390), (40, 2568051), (45, 2282712), (54, 1902260), (60, 1712034), (72, 1426695), (90, 1141356), (108, 951130), (120, 856017), (135, 760904), (180, 570678), (216, 475565), (227, 452520), (270, 380452), (360, 285339), (419, 245160), (454, 226260), (540, 190226), (681, 150840), (838, 122580), (908, 113130), (1080, 95113), (1135, 90504), (1257, 81720), (1362, 75420), (1676, 61290), (1816, 56565), (2043, 50280), (2095, 49032), (2270, 45252), (2514, 40860), (2724, 37710), (3352, 30645), (3405, 30168), (3771, 27240), (4086, 25140), (4190, 24516), (4540, 22626), (5028, 20430), (5448, 18855), (6129, 16760), (6285, 16344), (6810, 15084), (7542, 13620), (8172, 12570), (8380, 12258), (9080, 11313), (10056, 10215)]