210982320

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{10853}}^1$

素因数の和:10881

約数の個数: 120

約数和(自身を含む): 734859216

約数和(自身を除く): 523876896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 10853, 19440, 21706, 32559, 43412, 54265, 65118, 86824, 97677, 108530, 130236, 162795, 173648, 195354, 217060, 260472, 293031, 325590, 390708, 434120, 488385, 520944, 586062, 651180, 781416, 868240, 879093, 976770, 1172124, 1302360, 1465155, 1562832, 1758186, 1953540, 2344248, 2604720, 2637279, 2930310, 3516372, 3907080, 4395465, 4688496, 5274558, 5860620, 7032744, 7814160, 8790930, 10549116, 11721240, 13186395, 14065488, 17581860, 21098232, 23442480, 26372790, 35163720, 42196464, 52745580, 70327440, 105491160, 210982320]

約数ペア:

[(1, 210982320), (2, 105491160), (3, 70327440), (4, 52745580), (5, 42196464), (6, 35163720), (8, 26372790), (9, 23442480), (10, 21098232), (12, 17581860), (15, 14065488), (16, 13186395), (18, 11721240), (20, 10549116), (24, 8790930), (27, 7814160), (30, 7032744), (36, 5860620), (40, 5274558), (45, 4688496), (48, 4395465), (54, 3907080), (60, 3516372), (72, 2930310), (80, 2637279), (81, 2604720), (90, 2344248), (108, 1953540), (120, 1758186), (135, 1562832), (144, 1465155), (162, 1302360), (180, 1172124), (216, 976770), (240, 879093), (243, 868240), (270, 781416), (324, 651180), (360, 586062), (405, 520944), (432, 488385), (486, 434120), (540, 390708), (648, 325590), (720, 293031), (810, 260472), (972, 217060), (1080, 195354), (1215, 173648), (1296, 162795), (1620, 130236), (1944, 108530), (2160, 97677), (2430, 86824), (3240, 65118), (3888, 54265), (4860, 43412), (6480, 32559), (9720, 21706), (10853, 19440)]