129115800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6521}}^1$

素因数の和:6554

約数の個数: 144

約数和(自身を含む): 473105880

約数和(自身を除く): 343990080

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, 4950, 6521, 6600, 9900, 13042, 19563, 19800, 26084, 32605, 39126, 52168, 58689, 65210, 71731, 78252, 97815, 117378, 130420, 143462, 156504, 163025, 195630, 215193, 234756, 260840, 286924, 293445, 326050, 358655, 391260, 430386, 469512, 489075, 573848, 586890, 645579, 652100, 717310, 782520, 860772, 978150, 1075965, 1173780, 1291158, 1304200, 1434620, 1467225, 1721544, 1793275, 1956300, 2151930, 2347560, 2582316, 2869240, 2934450, 3227895, 3586550, 3912600, 4303860, 5164632, 5379825, 5868900, 6455790, 7173100, 8607720, 10759650, 11737800, 12911580, 14346200, 16139475, 21519300, 25823160, 32278950, 43038600, 64557900, 129115800]

約数ペア:

[(1, 129115800), (2, 64557900), (3, 43038600), (4, 32278950), (5, 25823160), (6, 21519300), (8, 16139475), (9, 14346200), (10, 12911580), (11, 11737800), (12, 10759650), (15, 8607720), (18, 7173100), (20, 6455790), (22, 5868900), (24, 5379825), (25, 5164632), (30, 4303860), (33, 3912600), (36, 3586550), (40, 3227895), (44, 2934450), (45, 2869240), (50, 2582316), (55, 2347560), (60, 2151930), (66, 1956300), (72, 1793275), (75, 1721544), (88, 1467225), (90, 1434620), (99, 1304200), (100, 1291158), (110, 1173780), (120, 1075965), (132, 978150), (150, 860772), (165, 782520), (180, 717310), (198, 652100), (200, 645579), (220, 586890), (225, 573848), (264, 489075), (275, 469512), (300, 430386), (330, 391260), (360, 358655), (396, 326050), (440, 293445), (450, 286924), (495, 260840), (550, 234756), (600, 215193), (660, 195630), (792, 163025), (825, 156504), (900, 143462), (990, 130420), (1100, 117378), (1320, 97815), (1650, 78252), (1800, 71731), (1980, 65210), (2200, 58689), (2475, 52168), (3300, 39126), (3960, 32605), (4950, 26084), (6521, 19800), (6600, 19563), (9900, 13042)]