762840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 2686320

約数和(自身を除く): 1923480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 163, 180, 195, 234, 260, 312, 326, 360, 390, 468, 489, 520, 585, 652, 780, 815, 936, 978, 1170, 1304, 1467, 1560, 1630, 1956, 2119, 2340, 2445, 2934, 3260, 3912, 4238, 4680, 4890, 5868, 6357, 6520, 7335, 8476, 9780, 10595, 11736, 12714, 14670, 16952, 19071, 19560, 21190, 25428, 29340, 31785, 38142, 42380, 50856, 58680, 63570, 76284, 84760, 95355, 127140, 152568, 190710, 254280, 381420, 762840]

約数ペア:

[(1, 762840), (2, 381420), (3, 254280), (4, 190710), (5, 152568), (6, 127140), (8, 95355), (9, 84760), (10, 76284), (12, 63570), (13, 58680), (15, 50856), (18, 42380), (20, 38142), (24, 31785), (26, 29340), (30, 25428), (36, 21190), (39, 19560), (40, 19071), (45, 16952), (52, 14670), (60, 12714), (65, 11736), (72, 10595), (78, 9780), (90, 8476), (104, 7335), (117, 6520), (120, 6357), (130, 5868), (156, 4890), (163, 4680), (180, 4238), (195, 3912), (234, 3260), (260, 2934), (312, 2445), (326, 2340), (360, 2119), (390, 1956), (468, 1630), (489, 1560), (520, 1467), (585, 1304), (652, 1170), (780, 978), (815, 936)]