88129800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4451}}^1$

素因数の和:4484

約数の個数: 144

約数和(自身を含む): 322948080

約数和(自身を除く): 234818280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3960, 4451, 4950, 6600, 8902, 9900, 13353, 17804, 19800, 22255, 26706, 35608, 40059, 44510, 48961, 53412, 66765, 80118, 89020, 97922, 106824, 111275, 133530, 146883, 160236, 178040, 195844, 200295, 222550, 244805, 267060, 293766, 320472, 333825, 391688, 400590, 440649, 445100, 489610, 534120, 587532, 667650, 734415, 801180, 881298, 890200, 979220, 1001475, 1175064, 1224025, 1335300, 1468830, 1602360, 1762596, 1958440, 2002950, 2203245, 2448050, 2670600, 2937660, 3525192, 3672075, 4005900, 4406490, 4896100, 5875320, 7344150, 8011800, 8812980, 9792200, 11016225, 14688300, 17625960, 22032450, 29376600, 44064900, 88129800]

約数ペア:

[(1, 88129800), (2, 44064900), (3, 29376600), (4, 22032450), (5, 17625960), (6, 14688300), (8, 11016225), (9, 9792200), (10, 8812980), (11, 8011800), (12, 7344150), (15, 5875320), (18, 4896100), (20, 4406490), (22, 4005900), (24, 3672075), (25, 3525192), (30, 2937660), (33, 2670600), (36, 2448050), (40, 2203245), (44, 2002950), (45, 1958440), (50, 1762596), (55, 1602360), (60, 1468830), (66, 1335300), (72, 1224025), (75, 1175064), (88, 1001475), (90, 979220), (99, 890200), (100, 881298), (110, 801180), (120, 734415), (132, 667650), (150, 587532), (165, 534120), (180, 489610), (198, 445100), (200, 440649), (220, 400590), (225, 391688), (264, 333825), (275, 320472), (300, 293766), (330, 267060), (360, 244805), (396, 222550), (440, 200295), (450, 195844), (495, 178040), (550, 160236), (600, 146883), (660, 133530), (792, 111275), (825, 106824), (900, 97922), (990, 89020), (1100, 80118), (1320, 66765), (1650, 53412), (1800, 48961), (1980, 44510), (2200, 40059), (2475, 35608), (3300, 26706), (3960, 22255), (4451, 19800), (4950, 17804), (6600, 13353), (8902, 9900)]