224392320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 782870400

約数和(自身を除く): 558478080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 163, 180, 192, 239, 240, 288, 320, 326, 360, 384, 478, 480, 489, 576, 640, 652, 717, 720, 815, 956, 960, 978, 1152, 1195, 1304, 1434, 1440, 1467, 1630, 1912, 1920, 1956, 2151, 2390, 2445, 2608, 2868, 2880, 2934, 3260, 3585, 3824, 3912, 4302, 4780, 4890, 5216, 5736, 5760, 5868, 6520, 7170, 7335, 7648, 7824, 8604, 9560, 9780, 10432, 10755, 11472, 11736, 13040, 14340, 14670, 15296, 15648, 17208, 19120, 19560, 20864, 21510, 22944, 23472, 26080, 28680, 29340, 30592, 31296, 34416, 38240, 38957, 39120, 43020, 45888, 46944, 52160, 57360, 58680, 62592, 68832, 76480, 77914, 78240, 86040, 91776, 93888, 104320, 114720, 116871, 117360, 137664, 152960, 155828, 156480, 172080, 187776, 194785, 229440, 233742, 234720, 275328, 311656, 312960, 344160, 350613, 389570, 458880, 467484, 469440, 584355, 623312, 688320, 701226, 779140, 934968, 938880, 1168710, 1246624, 1376640, 1402452, 1558280, 1753065, 1869936, 2337420, 2493248, 2804904, 3116560, 3506130, 3739872, 4674840, 4986496, 5609808, 6233120, 7012260, 7479744, 9349680, 11219616, 12466240, 14024520, 14959488, 18699360, 22439232, 24932480, 28049040, 37398720, 44878464, 56098080, 74797440, 112196160, 224392320]

約数ペア:

[(1, 224392320), (2, 112196160), (3, 74797440), (4, 56098080), (5, 44878464), (6, 37398720), (8, 28049040), (9, 24932480), (10, 22439232), (12, 18699360), (15, 14959488), (16, 14024520), (18, 12466240), (20, 11219616), (24, 9349680), (30, 7479744), (32, 7012260), (36, 6233120), (40, 5609808), (45, 4986496), (48, 4674840), (60, 3739872), (64, 3506130), (72, 3116560), (80, 2804904), (90, 2493248), (96, 2337420), (120, 1869936), (128, 1753065), (144, 1558280), (160, 1402452), (163, 1376640), (180, 1246624), (192, 1168710), (239, 938880), (240, 934968), (288, 779140), (320, 701226), (326, 688320), (360, 623312), (384, 584355), (478, 469440), (480, 467484), (489, 458880), (576, 389570), (640, 350613), (652, 344160), (717, 312960), (720, 311656), (815, 275328), (956, 234720), (960, 233742), (978, 229440), (1152, 194785), (1195, 187776), (1304, 172080), (1434, 156480), (1440, 155828), (1467, 152960), (1630, 137664), (1912, 117360), (1920, 116871), (1956, 114720), (2151, 104320), (2390, 93888), (2445, 91776), (2608, 86040), (2868, 78240), (2880, 77914), (2934, 76480), (3260, 68832), (3585, 62592), (3824, 58680), (3912, 57360), (4302, 52160), (4780, 46944), (4890, 45888), (5216, 43020), (5736, 39120), (5760, 38957), (5868, 38240), (6520, 34416), (7170, 31296), (7335, 30592), (7648, 29340), (7824, 28680), (8604, 26080), (9560, 23472), (9780, 22944), (10432, 21510), (10755, 20864), (11472, 19560), (11736, 19120), (13040, 17208), (14340, 15648), (14670, 15296)]