1104400920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{77339}}^1$

素因数の和:77377

約数の個数: 128

約数和(自身を含む): 4009305600

約数和(自身を除く): 2904904680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 77339, 154678, 232017, 309356, 386695, 464034, 541373, 618712, 773390, 928068, 1082746, 1160085, 1314763, 1546780, 1624119, 1856136, 2165492, 2320170, 2629526, 2706865, 3093560, 3248238, 3944289, 4330984, 4640340, 5259052, 5413730, 6496476, 6573815, 7888578, 8120595, 9203341, 9280680, 10518104, 10827460, 12992952, 13147630, 15777156, 16241190, 18406682, 19721445, 21654920, 26295260, 27610023, 31554312, 32482380, 36813364, 39442890, 46016705, 52590520, 55220046, 64964760, 73626728, 78885780, 92033410, 110440092, 138050115, 157771560, 184066820, 220880184, 276100230, 368133640, 552200460, 1104400920]

約数ペア:

[(1, 1104400920), (2, 552200460), (3, 368133640), (4, 276100230), (5, 220880184), (6, 184066820), (7, 157771560), (8, 138050115), (10, 110440092), (12, 92033410), (14, 78885780), (15, 73626728), (17, 64964760), (20, 55220046), (21, 52590520), (24, 46016705), (28, 39442890), (30, 36813364), (34, 32482380), (35, 31554312), (40, 27610023), (42, 26295260), (51, 21654920), (56, 19721445), (60, 18406682), (68, 16241190), (70, 15777156), (84, 13147630), (85, 12992952), (102, 10827460), (105, 10518104), (119, 9280680), (120, 9203341), (136, 8120595), (140, 7888578), (168, 6573815), (170, 6496476), (204, 5413730), (210, 5259052), (238, 4640340), (255, 4330984), (280, 3944289), (340, 3248238), (357, 3093560), (408, 2706865), (420, 2629526), (476, 2320170), (510, 2165492), (595, 1856136), (680, 1624119), (714, 1546780), (840, 1314763), (952, 1160085), (1020, 1082746), (1190, 928068), (1428, 773390), (1785, 618712), (2040, 541373), (2380, 464034), (2856, 386695), (3570, 309356), (4760, 232017), (7140, 154678), (14280, 77339)]