77046840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 274004640

約数和(自身を除く): 196957800

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, 101, 104, 117, 120, 130, 156, 163, 180, 195, 202, 234, 260, 303, 312, 326, 360, 390, 404, 468, 489, 505, 520, 585, 606, 652, 780, 808, 815, 909, 936, 978, 1010, 1170, 1212, 1304, 1313, 1467, 1515, 1560, 1630, 1818, 1956, 2020, 2119, 2340, 2424, 2445, 2626, 2934, 3030, 3260, 3636, 3912, 3939, 4040, 4238, 4545, 4680, 4890, 5252, 5868, 6060, 6357, 6520, 6565, 7272, 7335, 7878, 8476, 9090, 9780, 10504, 10595, 11736, 11817, 12120, 12714, 13130, 14670, 15756, 16463, 16952, 18180, 19071, 19560, 19695, 21190, 23634, 25428, 26260, 29340, 31512, 31785, 32926, 36360, 38142, 39390, 42380, 47268, 49389, 50856, 52520, 58680, 59085, 63570, 65852, 76284, 78780, 82315, 84760, 94536, 95355, 98778, 118170, 127140, 131704, 148167, 152568, 157560, 164630, 190710, 197556, 214019, 236340, 246945, 254280, 296334, 329260, 381420, 395112, 428038, 472680, 493890, 592668, 642057, 658520, 740835, 762840, 856076, 987780, 1070095, 1185336, 1284114, 1481670, 1712152, 1926171, 1975560, 2140190, 2568228, 2963340, 3210285, 3852342, 4280380, 5136456, 5926680, 6420570, 7704684, 8560760, 9630855, 12841140, 15409368, 19261710, 25682280, 38523420, 77046840]

約数ペア:

[(1, 77046840), (2, 38523420), (3, 25682280), (4, 19261710), (5, 15409368), (6, 12841140), (8, 9630855), (9, 8560760), (10, 7704684), (12, 6420570), (13, 5926680), (15, 5136456), (18, 4280380), (20, 3852342), (24, 3210285), (26, 2963340), (30, 2568228), (36, 2140190), (39, 1975560), (40, 1926171), (45, 1712152), (52, 1481670), (60, 1284114), (65, 1185336), (72, 1070095), (78, 987780), (90, 856076), (101, 762840), (104, 740835), (117, 658520), (120, 642057), (130, 592668), (156, 493890), (163, 472680), (180, 428038), (195, 395112), (202, 381420), (234, 329260), (260, 296334), (303, 254280), (312, 246945), (326, 236340), (360, 214019), (390, 197556), (404, 190710), (468, 164630), (489, 157560), (505, 152568), (520, 148167), (585, 131704), (606, 127140), (652, 118170), (780, 98778), (808, 95355), (815, 94536), (909, 84760), (936, 82315), (978, 78780), (1010, 76284), (1170, 65852), (1212, 63570), (1304, 59085), (1313, 58680), (1467, 52520), (1515, 50856), (1560, 49389), (1630, 47268), (1818, 42380), (1956, 39390), (2020, 38142), (2119, 36360), (2340, 32926), (2424, 31785), (2445, 31512), (2626, 29340), (2934, 26260), (3030, 25428), (3260, 23634), (3636, 21190), (3912, 19695), (3939, 19560), (4040, 19071), (4238, 18180), (4545, 16952), (4680, 16463), (4890, 15756), (5252, 14670), (5868, 13130), (6060, 12714), (6357, 12120), (6520, 11817), (6565, 11736), (7272, 10595), (7335, 10504), (7878, 9780), (8476, 9090)]