144223920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11783}}^1$

素因数の和:11819

約数の個数: 120

約数和(自身を含む): 512886816

約数和(自身を除く): 368662896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 11783, 12240, 23566, 35349, 47132, 58915, 70698, 94264, 106047, 117830, 141396, 176745, 188528, 200311, 212094, 235660, 282792, 353490, 400622, 424188, 471320, 530235, 565584, 600933, 706980, 801244, 848376, 942640, 1001555, 1060470, 1201866, 1413960, 1602488, 1696752, 1802799, 2003110, 2120940, 2403732, 2827920, 3004665, 3204976, 3605598, 4006220, 4241880, 4807464, 6009330, 7211196, 8012440, 8483760, 9013995, 9614928, 12018660, 14422392, 16024880, 18027990, 24037320, 28844784, 36055980, 48074640, 72111960, 144223920]

約数ペア:

[(1, 144223920), (2, 72111960), (3, 48074640), (4, 36055980), (5, 28844784), (6, 24037320), (8, 18027990), (9, 16024880), (10, 14422392), (12, 12018660), (15, 9614928), (16, 9013995), (17, 8483760), (18, 8012440), (20, 7211196), (24, 6009330), (30, 4807464), (34, 4241880), (36, 4006220), (40, 3605598), (45, 3204976), (48, 3004665), (51, 2827920), (60, 2403732), (68, 2120940), (72, 2003110), (80, 1802799), (85, 1696752), (90, 1602488), (102, 1413960), (120, 1201866), (136, 1060470), (144, 1001555), (153, 942640), (170, 848376), (180, 801244), (204, 706980), (240, 600933), (255, 565584), (272, 530235), (306, 471320), (340, 424188), (360, 400622), (408, 353490), (510, 282792), (612, 235660), (680, 212094), (720, 200311), (765, 188528), (816, 176745), (1020, 141396), (1224, 117830), (1360, 106047), (1530, 94264), (2040, 70698), (2448, 58915), (3060, 47132), (4080, 35349), (6120, 23566), (11783, 12240)]