157262400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 252

約数和(自身を含む): 570770512

約数和(自身を除く): 413508112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 67, 72, 75, 80, 90, 96, 100, 120, 134, 144, 150, 160, 163, 180, 192, 200, 201, 225, 240, 268, 288, 300, 320, 326, 335, 360, 400, 402, 450, 480, 489, 536, 576, 600, 603, 652, 670, 720, 800, 804, 815, 900, 960, 978, 1005, 1072, 1200, 1206, 1304, 1340, 1440, 1467, 1600, 1608, 1630, 1675, 1800, 1956, 2010, 2144, 2400, 2412, 2445, 2608, 2680, 2880, 2934, 3015, 3216, 3260, 3350, 3600, 3912, 4020, 4075, 4288, 4800, 4824, 4890, 5025, 5216, 5360, 5868, 6030, 6432, 6520, 6700, 7200, 7335, 7824, 8040, 8150, 9648, 9780, 10050, 10432, 10720, 10921, 11736, 12060, 12225, 12864, 13040, 13400, 14400, 14670, 15075, 15648, 16080, 16300, 19296, 19560, 20100, 21440, 21842, 23472, 24120, 24450, 26080, 26800, 29340, 30150, 31296, 32160, 32600, 32763, 36675, 38592, 39120, 40200, 43684, 46944, 48240, 48900, 52160, 53600, 54605, 58680, 60300, 64320, 65200, 65526, 73350, 78240, 80400, 87368, 93888, 96480, 97800, 98289, 107200, 109210, 117360, 120600, 130400, 131052, 146700, 156480, 160800, 163815, 174736, 192960, 195600, 196578, 218420, 234720, 241200, 260800, 262104, 273025, 293400, 321600, 327630, 349472, 391200, 393156, 436840, 469440, 482400, 491445, 524208, 546050, 586800, 655260, 698944, 782400, 786312, 819075, 873680, 964800, 982890, 1048416, 1092100, 1173600, 1310520, 1572624, 1638150, 1747360, 1965780, 2096832, 2184200, 2347200, 2457225, 2621040, 3145248, 3276300, 3494720, 3931560, 4368400, 4914450, 5242080, 6290496, 6552600, 7863120, 8736800, 9828900, 10484160, 13105200, 15726240, 17473600, 19657800, 26210400, 31452480, 39315600, 52420800, 78631200, 157262400]

約数ペア:

[(1, 157262400), (2, 78631200), (3, 52420800), (4, 39315600), (5, 31452480), (6, 26210400), (8, 19657800), (9, 17473600), (10, 15726240), (12, 13105200), (15, 10484160), (16, 9828900), (18, 8736800), (20, 7863120), (24, 6552600), (25, 6290496), (30, 5242080), (32, 4914450), (36, 4368400), (40, 3931560), (45, 3494720), (48, 3276300), (50, 3145248), (60, 2621040), (64, 2457225), (67, 2347200), (72, 2184200), (75, 2096832), (80, 1965780), (90, 1747360), (96, 1638150), (100, 1572624), (120, 1310520), (134, 1173600), (144, 1092100), (150, 1048416), (160, 982890), (163, 964800), (180, 873680), (192, 819075), (200, 786312), (201, 782400), (225, 698944), (240, 655260), (268, 586800), (288, 546050), (300, 524208), (320, 491445), (326, 482400), (335, 469440), (360, 436840), (400, 393156), (402, 391200), (450, 349472), (480, 327630), (489, 321600), (536, 293400), (576, 273025), (600, 262104), (603, 260800), (652, 241200), (670, 234720), (720, 218420), (800, 196578), (804, 195600), (815, 192960), (900, 174736), (960, 163815), (978, 160800), (1005, 156480), (1072, 146700), (1200, 131052), (1206, 130400), (1304, 120600), (1340, 117360), (1440, 109210), (1467, 107200), (1600, 98289), (1608, 97800), (1630, 96480), (1675, 93888), (1800, 87368), (1956, 80400), (2010, 78240), (2144, 73350), (2400, 65526), (2412, 65200), (2445, 64320), (2608, 60300), (2680, 58680), (2880, 54605), (2934, 53600), (3015, 52160), (3216, 48900), (3260, 48240), (3350, 46944), (3600, 43684), (3912, 40200), (4020, 39120), (4075, 38592), (4288, 36675), (4800, 32763), (4824, 32600), (4890, 32160), (5025, 31296), (5216, 30150), (5360, 29340), (5868, 26800), (6030, 26080), (6432, 24450), (6520, 24120), (6700, 23472), (7200, 21842), (7335, 21440), (7824, 20100), (8040, 19560), (8150, 19296), (9648, 16300), (9780, 16080), (10050, 15648), (10432, 15075), (10720, 14670), (10921, 14400), (11736, 13400), (12060, 13040), (12225, 12864)]