613968840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{10463}}^1$

素因数の和:10643

約数の個数: 96

約数和(自身を含む): 2007832320

約数和(自身を除く): 1393863480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 326, 360, 489, 652, 815, 978, 1304, 1467, 1630, 1956, 2445, 2934, 3260, 3912, 4890, 5868, 6520, 7335, 9780, 10463, 11736, 14670, 19560, 20926, 29340, 31389, 41852, 52315, 58680, 62778, 83704, 94167, 104630, 125556, 156945, 188334, 209260, 251112, 313890, 376668, 418520, 470835, 627780, 753336, 941670, 1255560, 1705469, 1883340, 3410938, 3766680, 5116407, 6821876, 8527345, 10232814, 13643752, 15349221, 17054690, 20465628, 25582035, 30698442, 34109380, 40931256, 51164070, 61396884, 68218760, 76746105, 102328140, 122793768, 153492210, 204656280, 306984420, 613968840]

約数ペア:

[(1, 613968840), (2, 306984420), (3, 204656280), (4, 153492210), (5, 122793768), (6, 102328140), (8, 76746105), (9, 68218760), (10, 61396884), (12, 51164070), (15, 40931256), (18, 34109380), (20, 30698442), (24, 25582035), (30, 20465628), (36, 17054690), (40, 15349221), (45, 13643752), (60, 10232814), (72, 8527345), (90, 6821876), (120, 5116407), (163, 3766680), (180, 3410938), (326, 1883340), (360, 1705469), (489, 1255560), (652, 941670), (815, 753336), (978, 627780), (1304, 470835), (1467, 418520), (1630, 376668), (1956, 313890), (2445, 251112), (2934, 209260), (3260, 188334), (3912, 156945), (4890, 125556), (5868, 104630), (6520, 94167), (7335, 83704), (9780, 62778), (10463, 58680), (11736, 52315), (14670, 41852), (19560, 31389), (20926, 29340)]