38564160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 168

約数和(自身を含む): 131003040

約数和(自身を除く): 92438880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 139, 160, 170, 192, 204, 240, 255, 272, 278, 289, 320, 340, 408, 417, 480, 510, 544, 556, 578, 680, 695, 816, 834, 867, 960, 1020, 1088, 1112, 1156, 1360, 1390, 1445, 1632, 1668, 1734, 2040, 2085, 2224, 2312, 2363, 2720, 2780, 2890, 3264, 3336, 3468, 4080, 4170, 4335, 4448, 4624, 4726, 5440, 5560, 5780, 6672, 6936, 7089, 8160, 8340, 8670, 8896, 9248, 9452, 11120, 11560, 11815, 13344, 13872, 14178, 16320, 16680, 17340, 18496, 18904, 22240, 23120, 23630, 26688, 27744, 28356, 33360, 34680, 35445, 37808, 40171, 44480, 46240, 47260, 55488, 56712, 66720, 69360, 70890, 75616, 80342, 92480, 94520, 113424, 120513, 133440, 138720, 141780, 151232, 160684, 189040, 200855, 226848, 241026, 277440, 283560, 321368, 378080, 401710, 453696, 482052, 567120, 602565, 642736, 756160, 803420, 964104, 1134240, 1205130, 1285472, 1606840, 1928208, 2268480, 2410260, 2570944, 3213680, 3856416, 4820520, 6427360, 7712832, 9641040, 12854720, 19282080, 38564160]

約数ペア:

[(1, 38564160), (2, 19282080), (3, 12854720), (4, 9641040), (5, 7712832), (6, 6427360), (8, 4820520), (10, 3856416), (12, 3213680), (15, 2570944), (16, 2410260), (17, 2268480), (20, 1928208), (24, 1606840), (30, 1285472), (32, 1205130), (34, 1134240), (40, 964104), (48, 803420), (51, 756160), (60, 642736), (64, 602565), (68, 567120), (80, 482052), (85, 453696), (96, 401710), (102, 378080), (120, 321368), (136, 283560), (139, 277440), (160, 241026), (170, 226848), (192, 200855), (204, 189040), (240, 160684), (255, 151232), (272, 141780), (278, 138720), (289, 133440), (320, 120513), (340, 113424), (408, 94520), (417, 92480), (480, 80342), (510, 75616), (544, 70890), (556, 69360), (578, 66720), (680, 56712), (695, 55488), (816, 47260), (834, 46240), (867, 44480), (960, 40171), (1020, 37808), (1088, 35445), (1112, 34680), (1156, 33360), (1360, 28356), (1390, 27744), (1445, 26688), (1632, 23630), (1668, 23120), (1734, 22240), (2040, 18904), (2085, 18496), (2224, 17340), (2312, 16680), (2363, 16320), (2720, 14178), (2780, 13872), (2890, 13344), (3264, 11815), (3336, 11560), (3468, 11120), (4080, 9452), (4170, 9248), (4335, 8896), (4448, 8670), (4624, 8340), (4726, 8160), (5440, 7089), (5560, 6936), (5780, 6672)]