827098920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:784

約数の個数: 192

約数和(自身を含む): 2783963520

約数和(自身を除く): 1956864600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 67, 72, 90, 106, 120, 134, 159, 180, 201, 212, 265, 268, 318, 335, 360, 402, 424, 477, 530, 536, 603, 636, 647, 670, 795, 804, 954, 1005, 1060, 1206, 1272, 1294, 1340, 1590, 1608, 1908, 1941, 2010, 2120, 2385, 2412, 2588, 2680, 3015, 3180, 3235, 3551, 3816, 3882, 4020, 4770, 4824, 5176, 5823, 6030, 6360, 6470, 7102, 7764, 8040, 9540, 9705, 10653, 11646, 12060, 12940, 14204, 15528, 17755, 19080, 19410, 21306, 23292, 24120, 25880, 28408, 29115, 31959, 34291, 35510, 38820, 42612, 43349, 46584, 53265, 58230, 63918, 68582, 71020, 77640, 85224, 86698, 102873, 106530, 116460, 127836, 130047, 137164, 142040, 159795, 171455, 173396, 205746, 213060, 216745, 232920, 255672, 260094, 274328, 308619, 319590, 342910, 346792, 390141, 411492, 426120, 433490, 514365, 520188, 617238, 639180, 650235, 685820, 780282, 822984, 866980, 1028730, 1040376, 1234476, 1278360, 1300470, 1371640, 1543095, 1560564, 1733960, 1950705, 2057460, 2297497, 2468952, 2600940, 3086190, 3121128, 3901410, 4114920, 4594994, 5201880, 6172380, 6892491, 7802820, 9189988, 11487485, 12344760, 13784982, 15605640, 18379976, 20677473, 22974970, 27569964, 34462455, 41354946, 45949940, 55139928, 68924910, 82709892, 91899880, 103387365, 137849820, 165419784, 206774730, 275699640, 413549460, 827098920]

約数ペア:

[(1, 827098920), (2, 413549460), (3, 275699640), (4, 206774730), (5, 165419784), (6, 137849820), (8, 103387365), (9, 91899880), (10, 82709892), (12, 68924910), (15, 55139928), (18, 45949940), (20, 41354946), (24, 34462455), (30, 27569964), (36, 22974970), (40, 20677473), (45, 18379976), (53, 15605640), (60, 13784982), (67, 12344760), (72, 11487485), (90, 9189988), (106, 7802820), (120, 6892491), (134, 6172380), (159, 5201880), (180, 4594994), (201, 4114920), (212, 3901410), (265, 3121128), (268, 3086190), (318, 2600940), (335, 2468952), (360, 2297497), (402, 2057460), (424, 1950705), (477, 1733960), (530, 1560564), (536, 1543095), (603, 1371640), (636, 1300470), (647, 1278360), (670, 1234476), (795, 1040376), (804, 1028730), (954, 866980), (1005, 822984), (1060, 780282), (1206, 685820), (1272, 650235), (1294, 639180), (1340, 617238), (1590, 520188), (1608, 514365), (1908, 433490), (1941, 426120), (2010, 411492), (2120, 390141), (2385, 346792), (2412, 342910), (2588, 319590), (2680, 308619), (3015, 274328), (3180, 260094), (3235, 255672), (3551, 232920), (3816, 216745), (3882, 213060), (4020, 205746), (4770, 173396), (4824, 171455), (5176, 159795), (5823, 142040), (6030, 137164), (6360, 130047), (6470, 127836), (7102, 116460), (7764, 106530), (8040, 102873), (9540, 86698), (9705, 85224), (10653, 77640), (11646, 71020), (12060, 68582), (12940, 63918), (14204, 58230), (15528, 53265), (17755, 46584), (19080, 43349), (19410, 42612), (21306, 38820), (23292, 35510), (24120, 34291), (25880, 31959), (28408, 29115)]