120289320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1024

約数の個数: 128

約数和(自身を含む): 404582400

約数和(自身を除く): 284293080

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, 127, 135, 180, 216, 254, 270, 360, 381, 508, 540, 635, 762, 877, 1016, 1080, 1143, 1270, 1524, 1754, 1905, 2286, 2540, 2631, 3048, 3429, 3508, 3810, 4385, 4572, 5080, 5262, 5715, 6858, 7016, 7620, 7893, 8770, 9144, 10524, 11430, 13155, 13716, 15240, 15786, 17145, 17540, 21048, 22860, 23679, 26310, 27432, 31572, 34290, 35080, 39465, 45720, 47358, 52620, 63144, 68580, 78930, 94716, 105240, 111379, 118395, 137160, 157860, 189432, 222758, 236790, 315720, 334137, 445516, 473580, 556895, 668274, 891032, 947160, 1002411, 1113790, 1336548, 1670685, 2004822, 2227580, 2673096, 3007233, 3341370, 4009644, 4455160, 5012055, 6014466, 6682740, 8019288, 10024110, 12028932, 13365480, 15036165, 20048220, 24057864, 30072330, 40096440, 60144660, 120289320]

約数ペア:

[(1, 120289320), (2, 60144660), (3, 40096440), (4, 30072330), (5, 24057864), (6, 20048220), (8, 15036165), (9, 13365480), (10, 12028932), (12, 10024110), (15, 8019288), (18, 6682740), (20, 6014466), (24, 5012055), (27, 4455160), (30, 4009644), (36, 3341370), (40, 3007233), (45, 2673096), (54, 2227580), (60, 2004822), (72, 1670685), (90, 1336548), (108, 1113790), (120, 1002411), (127, 947160), (135, 891032), (180, 668274), (216, 556895), (254, 473580), (270, 445516), (360, 334137), (381, 315720), (508, 236790), (540, 222758), (635, 189432), (762, 157860), (877, 137160), (1016, 118395), (1080, 111379), (1143, 105240), (1270, 94716), (1524, 78930), (1754, 68580), (1905, 63144), (2286, 52620), (2540, 47358), (2631, 45720), (3048, 39465), (3429, 35080), (3508, 34290), (3810, 31572), (4385, 27432), (4572, 26310), (5080, 23679), (5262, 22860), (5715, 21048), (6858, 17540), (7016, 17145), (7620, 15786), (7893, 15240), (8770, 13716), (9144, 13155), (10524, 11430)]