2255232240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61417}}^1$

素因数の和:61456

約数の個数: 160

約数和(自身を含む): 8225098560

約数和(自身を除く): 5969866320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 36720, 61417, 122834, 184251, 245668, 307085, 368502, 491336, 552753, 614170, 737004, 921255, 982672, 1044089, 1105506, 1228340, 1474008, 1658259, 1842510, 2088178, 2211012, 2456680, 2763765, 2948016, 3132267, 3316518, 3685020, 4176356, 4422024, 4913360, 5220445, 5527530, 6264534, 6633036, 7370040, 8291295, 8352712, 8844048, 9396801, 10440890, 11055060, 12529068, 13266072, 14740080, 15661335, 16582590, 16705424, 18793602, 20881780, 22110120, 25058136, 26532144, 28190403, 31322670, 33165180, 37587204, 41763560, 44220240, 46984005, 50116272, 56380806, 62645340, 66330360, 75174408, 83527120, 93968010, 112761612, 125290680, 132660720, 140952015, 150348816, 187936020, 225523224, 250581360, 281904030, 375872040, 451046448, 563808060, 751744080, 1127616120, 2255232240]

約数ペア:

[(1, 2255232240), (2, 1127616120), (3, 751744080), (4, 563808060), (5, 451046448), (6, 375872040), (8, 281904030), (9, 250581360), (10, 225523224), (12, 187936020), (15, 150348816), (16, 140952015), (17, 132660720), (18, 125290680), (20, 112761612), (24, 93968010), (27, 83527120), (30, 75174408), (34, 66330360), (36, 62645340), (40, 56380806), (45, 50116272), (48, 46984005), (51, 44220240), (54, 41763560), (60, 37587204), (68, 33165180), (72, 31322670), (80, 28190403), (85, 26532144), (90, 25058136), (102, 22110120), (108, 20881780), (120, 18793602), (135, 16705424), (136, 16582590), (144, 15661335), (153, 14740080), (170, 13266072), (180, 12529068), (204, 11055060), (216, 10440890), (240, 9396801), (255, 8844048), (270, 8352712), (272, 8291295), (306, 7370040), (340, 6633036), (360, 6264534), (408, 5527530), (432, 5220445), (459, 4913360), (510, 4422024), (540, 4176356), (612, 3685020), (680, 3316518), (720, 3132267), (765, 2948016), (816, 2763765), (918, 2456680), (1020, 2211012), (1080, 2088178), (1224, 1842510), (1360, 1658259), (1530, 1474008), (1836, 1228340), (2040, 1105506), (2160, 1044089), (2295, 982672), (2448, 921255), (3060, 737004), (3672, 614170), (4080, 552753), (4590, 491336), (6120, 368502), (7344, 307085), (9180, 245668), (12240, 184251), (18360, 122834), (36720, 61417)]