216335880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11783}}^1$

素因数の和:11820

約数の個数: 128

約数和(自身を含む): 763603200

約数和(自身を除く): 547267320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 11783, 18360, 23566, 35349, 47132, 58915, 70698, 94264, 106047, 117830, 141396, 176745, 200311, 212094, 235660, 282792, 318141, 353490, 400622, 424188, 471320, 530235, 600933, 636282, 706980, 801244, 848376, 1001555, 1060470, 1201866, 1272564, 1413960, 1590705, 1602488, 1802799, 2003110, 2120940, 2403732, 2545128, 3004665, 3181410, 3605598, 4006220, 4241880, 4807464, 5408397, 6009330, 6362820, 7211196, 8012440, 9013995, 10816794, 12018660, 12725640, 14422392, 18027990, 21633588, 24037320, 27041985, 36055980, 43267176, 54083970, 72111960, 108167940, 216335880]

約数ペア:

[(1, 216335880), (2, 108167940), (3, 72111960), (4, 54083970), (5, 43267176), (6, 36055980), (8, 27041985), (9, 24037320), (10, 21633588), (12, 18027990), (15, 14422392), (17, 12725640), (18, 12018660), (20, 10816794), (24, 9013995), (27, 8012440), (30, 7211196), (34, 6362820), (36, 6009330), (40, 5408397), (45, 4807464), (51, 4241880), (54, 4006220), (60, 3605598), (68, 3181410), (72, 3004665), (85, 2545128), (90, 2403732), (102, 2120940), (108, 2003110), (120, 1802799), (135, 1602488), (136, 1590705), (153, 1413960), (170, 1272564), (180, 1201866), (204, 1060470), (216, 1001555), (255, 848376), (270, 801244), (306, 706980), (340, 636282), (360, 600933), (408, 530235), (459, 471320), (510, 424188), (540, 400622), (612, 353490), (680, 318141), (765, 282792), (918, 235660), (1020, 212094), (1080, 200311), (1224, 176745), (1530, 141396), (1836, 117830), (2040, 106047), (2295, 94264), (3060, 70698), (3672, 58915), (4590, 47132), (6120, 35349), (9180, 23566), (11783, 18360)]