682085880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{12889}}^1$

素因数の和:12923

約数の個数: 192

約数和(自身を含む): 2645028000

約数和(自身を除く): 1962942120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 12889, 13230, 17640, 25778, 26460, 38667, 51556, 52920, 64445, 77334, 90223, 103112, 116001, 128890, 154668, 180446, 193335, 232002, 257780, 270669, 309336, 348003, 360892, 386670, 451115, 464004, 515560, 541338, 580005, 631561, 696006, 721784, 773340, 812007, 902230, 928008, 1082676, 1160010, 1263122, 1353345, 1392012, 1546680, 1624014, 1740015, 1804460, 1894683, 2165352, 2320020, 2436021, 2526244, 2706690, 2784024, 3157805, 3248028, 3480030, 3608920, 3789366, 4060035, 4640040, 4872042, 5052488, 5413380, 5684049, 6315610, 6496056, 6960060, 7578732, 8120070, 9473415, 9744084, 10826760, 11368098, 12180105, 12631220, 13920120, 15157464, 16240140, 17052147, 18946830, 19488168, 22736196, 24360210, 25262440, 28420245, 32480280, 34104294, 37893660, 45472392, 48720420, 56840490, 68208588, 75787320, 85260735, 97440840, 113680980, 136417176, 170521470, 227361960, 341042940, 682085880]

約数ペア:

[(1, 682085880), (2, 341042940), (3, 227361960), (4, 170521470), (5, 136417176), (6, 113680980), (7, 97440840), (8, 85260735), (9, 75787320), (10, 68208588), (12, 56840490), (14, 48720420), (15, 45472392), (18, 37893660), (20, 34104294), (21, 32480280), (24, 28420245), (27, 25262440), (28, 24360210), (30, 22736196), (35, 19488168), (36, 18946830), (40, 17052147), (42, 16240140), (45, 15157464), (49, 13920120), (54, 12631220), (56, 12180105), (60, 11368098), (63, 10826760), (70, 9744084), (72, 9473415), (84, 8120070), (90, 7578732), (98, 6960060), (105, 6496056), (108, 6315610), (120, 5684049), (126, 5413380), (135, 5052488), (140, 4872042), (147, 4640040), (168, 4060035), (180, 3789366), (189, 3608920), (196, 3480030), (210, 3248028), (216, 3157805), (245, 2784024), (252, 2706690), (270, 2526244), (280, 2436021), (294, 2320020), (315, 2165352), (360, 1894683), (378, 1804460), (392, 1740015), (420, 1624014), (441, 1546680), (490, 1392012), (504, 1353345), (540, 1263122), (588, 1160010), (630, 1082676), (735, 928008), (756, 902230), (840, 812007), (882, 773340), (945, 721784), (980, 696006), (1080, 631561), (1176, 580005), (1260, 541338), (1323, 515560), (1470, 464004), (1512, 451115), (1764, 386670), (1890, 360892), (1960, 348003), (2205, 309336), (2520, 270669), (2646, 257780), (2940, 232002), (3528, 193335), (3780, 180446), (4410, 154668), (5292, 128890), (5880, 116001), (6615, 103112), (7560, 90223), (8820, 77334), (10584, 64445), (12889, 52920), (13230, 51556), (17640, 38667), (25778, 26460)]