279824760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15241}}^1$

素因数の和:15278

約数の個数: 128

約数和(自身を含む): 987681600

約数和(自身を除く): 707856840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 15241, 18360, 30482, 45723, 60964, 76205, 91446, 121928, 137169, 152410, 182892, 228615, 259097, 274338, 304820, 365784, 411507, 457230, 518194, 548676, 609640, 685845, 777291, 823014, 914460, 1036388, 1097352, 1295485, 1371690, 1554582, 1646028, 1828920, 2057535, 2072776, 2331873, 2590970, 2743380, 3109164, 3292056, 3886455, 4115070, 4663746, 5181940, 5486760, 6218328, 6995619, 7772910, 8230140, 9327492, 10363880, 11659365, 13991238, 15545820, 16460280, 18654984, 23318730, 27982476, 31091640, 34978095, 46637460, 55964952, 69956190, 93274920, 139912380, 279824760]

約数ペア:

[(1, 279824760), (2, 139912380), (3, 93274920), (4, 69956190), (5, 55964952), (6, 46637460), (8, 34978095), (9, 31091640), (10, 27982476), (12, 23318730), (15, 18654984), (17, 16460280), (18, 15545820), (20, 13991238), (24, 11659365), (27, 10363880), (30, 9327492), (34, 8230140), (36, 7772910), (40, 6995619), (45, 6218328), (51, 5486760), (54, 5181940), (60, 4663746), (68, 4115070), (72, 3886455), (85, 3292056), (90, 3109164), (102, 2743380), (108, 2590970), (120, 2331873), (135, 2072776), (136, 2057535), (153, 1828920), (170, 1646028), (180, 1554582), (204, 1371690), (216, 1295485), (255, 1097352), (270, 1036388), (306, 914460), (340, 823014), (360, 777291), (408, 685845), (459, 609640), (510, 548676), (540, 518194), (612, 457230), (680, 411507), (765, 365784), (918, 304820), (1020, 274338), (1080, 259097), (1224, 228615), (1530, 182892), (1836, 152410), (2040, 137169), (2295, 121928), (3060, 91446), (3672, 76205), (4590, 60964), (6120, 45723), (9180, 30482), (15241, 18360)]