102021712560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{346447}}^1$

素因数の和:346875

約数の個数: 120

約数和(自身を含む): 343461618240

約数和(自身を除く): 241439905680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 409, 720, 818, 1227, 1636, 2045, 2454, 3272, 3681, 4090, 4908, 6135, 6544, 7362, 8180, 9816, 12270, 14724, 16360, 18405, 19632, 24540, 29448, 32720, 36810, 49080, 58896, 73620, 98160, 147240, 294480, 346447, 692894, 1039341, 1385788, 1732235, 2078682, 2771576, 3118023, 3464470, 4157364, 5196705, 5543152, 6236046, 6928940, 8314728, 10393410, 12472092, 13857880, 15590115, 16629456, 20786820, 24944184, 27715760, 31180230, 41573640, 49888368, 62360460, 83147280, 124720920, 141696823, 249441840, 283393646, 425090469, 566787292, 708484115, 850180938, 1133574584, 1275271407, 1416968230, 1700361876, 2125452345, 2267149168, 2550542814, 2833936460, 3400723752, 4250904690, 5101085628, 5667872920, 6376357035, 6801447504, 8501809380, 10202171256, 11335745840, 12752714070, 17003618760, 20404342512, 25505428140, 34007237520, 51010856280, 102021712560]

約数ペア:

[(1, 102021712560), (2, 51010856280), (3, 34007237520), (4, 25505428140), (5, 20404342512), (6, 17003618760), (8, 12752714070), (9, 11335745840), (10, 10202171256), (12, 8501809380), (15, 6801447504), (16, 6376357035), (18, 5667872920), (20, 5101085628), (24, 4250904690), (30, 3400723752), (36, 2833936460), (40, 2550542814), (45, 2267149168), (48, 2125452345), (60, 1700361876), (72, 1416968230), (80, 1275271407), (90, 1133574584), (120, 850180938), (144, 708484115), (180, 566787292), (240, 425090469), (360, 283393646), (409, 249441840), (720, 141696823), (818, 124720920), (1227, 83147280), (1636, 62360460), (2045, 49888368), (2454, 41573640), (3272, 31180230), (3681, 27715760), (4090, 24944184), (4908, 20786820), (6135, 16629456), (6544, 15590115), (7362, 13857880), (8180, 12472092), (9816, 10393410), (12270, 8314728), (14724, 6928940), (16360, 6236046), (18405, 5543152), (19632, 5196705), (24540, 4157364), (29448, 3464470), (32720, 3118023), (36810, 2771576), (49080, 2078682), (58896, 1732235), (73620, 1385788), (98160, 1039341), (147240, 692894), (294480, 346447)]