165426240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:369

約数の個数: 224

約数和(自身を含む): 608624640

約数和(自身を除く): 443198400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 103, 105, 112, 120, 140, 160, 168, 192, 206, 210, 224, 239, 240, 280, 309, 320, 336, 412, 420, 448, 478, 480, 515, 560, 618, 672, 717, 721, 824, 840, 956, 960, 1030, 1120, 1195, 1236, 1344, 1434, 1442, 1545, 1648, 1673, 1680, 1912, 2060, 2163, 2240, 2390, 2472, 2868, 2884, 3090, 3296, 3346, 3360, 3585, 3605, 3824, 4120, 4326, 4780, 4944, 5019, 5736, 5768, 6180, 6592, 6692, 6720, 7170, 7210, 7648, 8240, 8365, 8652, 9560, 9888, 10038, 10815, 11472, 11536, 12360, 13384, 14340, 14420, 15296, 16480, 16730, 17304, 19120, 19776, 20076, 21630, 22944, 23072, 24617, 24720, 25095, 26768, 28680, 28840, 32960, 33460, 34608, 38240, 40152, 43260, 45888, 46144, 49234, 49440, 50190, 53536, 57360, 57680, 66920, 69216, 73851, 76480, 80304, 86520, 98468, 98880, 100380, 107072, 114720, 115360, 123085, 133840, 138432, 147702, 160608, 172319, 173040, 196936, 200760, 229440, 230720, 246170, 267680, 295404, 321216, 344638, 346080, 369255, 393872, 401520, 492340, 516957, 535360, 590808, 689276, 692160, 738510, 787744, 803040, 861595, 984680, 1033914, 1181616, 1378552, 1477020, 1575488, 1606080, 1723190, 1969360, 2067828, 2363232, 2584785, 2757104, 2954040, 3446380, 3938720, 4135656, 4726464, 5169570, 5514208, 5908080, 6892760, 7877440, 8271312, 10339140, 11028416, 11816160, 13785520, 16542624, 20678280, 23632320, 27571040, 33085248, 41356560, 55142080, 82713120, 165426240]

約数ペア:

[(1, 165426240), (2, 82713120), (3, 55142080), (4, 41356560), (5, 33085248), (6, 27571040), (7, 23632320), (8, 20678280), (10, 16542624), (12, 13785520), (14, 11816160), (15, 11028416), (16, 10339140), (20, 8271312), (21, 7877440), (24, 6892760), (28, 5908080), (30, 5514208), (32, 5169570), (35, 4726464), (40, 4135656), (42, 3938720), (48, 3446380), (56, 2954040), (60, 2757104), (64, 2584785), (70, 2363232), (80, 2067828), (84, 1969360), (96, 1723190), (103, 1606080), (105, 1575488), (112, 1477020), (120, 1378552), (140, 1181616), (160, 1033914), (168, 984680), (192, 861595), (206, 803040), (210, 787744), (224, 738510), (239, 692160), (240, 689276), (280, 590808), (309, 535360), (320, 516957), (336, 492340), (412, 401520), (420, 393872), (448, 369255), (478, 346080), (480, 344638), (515, 321216), (560, 295404), (618, 267680), (672, 246170), (717, 230720), (721, 229440), (824, 200760), (840, 196936), (956, 173040), (960, 172319), (1030, 160608), (1120, 147702), (1195, 138432), (1236, 133840), (1344, 123085), (1434, 115360), (1442, 114720), (1545, 107072), (1648, 100380), (1673, 98880), (1680, 98468), (1912, 86520), (2060, 80304), (2163, 76480), (2240, 73851), (2390, 69216), (2472, 66920), (2868, 57680), (2884, 57360), (3090, 53536), (3296, 50190), (3346, 49440), (3360, 49234), (3585, 46144), (3605, 45888), (3824, 43260), (4120, 40152), (4326, 38240), (4780, 34608), (4944, 33460), (5019, 32960), (5736, 28840), (5768, 28680), (6180, 26768), (6592, 25095), (6692, 24720), (6720, 24617), (7170, 23072), (7210, 22944), (7648, 21630), (8240, 20076), (8365, 19776), (8652, 19120), (9560, 17304), (9888, 16730), (10038, 16480), (10815, 15296), (11472, 14420), (11536, 14340), (12360, 13384)]