492755520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 224

約数和(自身を含む): 1631582208

約数和(自身を除く): 1138826688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 67, 80, 94, 96, 120, 134, 141, 160, 163, 188, 192, 201, 235, 240, 268, 282, 320, 326, 335, 376, 402, 470, 480, 489, 536, 564, 652, 670, 705, 752, 804, 815, 940, 960, 978, 1005, 1072, 1128, 1304, 1340, 1410, 1504, 1608, 1630, 1880, 1956, 2010, 2144, 2256, 2445, 2608, 2680, 2820, 3008, 3149, 3216, 3260, 3760, 3912, 4020, 4288, 4512, 4890, 5216, 5360, 5640, 6298, 6432, 6520, 7520, 7661, 7824, 8040, 9024, 9447, 9780, 10432, 10720, 10921, 11280, 12596, 12864, 13040, 15040, 15322, 15648, 15745, 16080, 18894, 19560, 21440, 21842, 22560, 22983, 25192, 26080, 30644, 31296, 31490, 32160, 32763, 37788, 38305, 39120, 43684, 45120, 45966, 47235, 50384, 52160, 54605, 61288, 62980, 64320, 65526, 75576, 76610, 78240, 87368, 91932, 94470, 100768, 109210, 114915, 122576, 125960, 131052, 151152, 153220, 156480, 163815, 174736, 183864, 188940, 201536, 218420, 229830, 245152, 251920, 262104, 302304, 306440, 327630, 349472, 367728, 377880, 436840, 459660, 490304, 503840, 513287, 524208, 604608, 612880, 655260, 698944, 735456, 755760, 873680, 919320, 1007680, 1026574, 1048416, 1225760, 1310520, 1470912, 1511520, 1539861, 1747360, 1838640, 2053148, 2096832, 2451520, 2566435, 2621040, 3023040, 3079722, 3494720, 3677280, 4106296, 5132870, 5242080, 6159444, 7354560, 7699305, 8212592, 10265740, 10484160, 12318888, 15398610, 16425184, 20531480, 24637776, 30797220, 32850368, 41062960, 49275552, 61594440, 82125920, 98551104, 123188880, 164251840, 246377760, 492755520]

約数ペア:

[(1, 492755520), (2, 246377760), (3, 164251840), (4, 123188880), (5, 98551104), (6, 82125920), (8, 61594440), (10, 49275552), (12, 41062960), (15, 32850368), (16, 30797220), (20, 24637776), (24, 20531480), (30, 16425184), (32, 15398610), (40, 12318888), (47, 10484160), (48, 10265740), (60, 8212592), (64, 7699305), (67, 7354560), (80, 6159444), (94, 5242080), (96, 5132870), (120, 4106296), (134, 3677280), (141, 3494720), (160, 3079722), (163, 3023040), (188, 2621040), (192, 2566435), (201, 2451520), (235, 2096832), (240, 2053148), (268, 1838640), (282, 1747360), (320, 1539861), (326, 1511520), (335, 1470912), (376, 1310520), (402, 1225760), (470, 1048416), (480, 1026574), (489, 1007680), (536, 919320), (564, 873680), (652, 755760), (670, 735456), (705, 698944), (752, 655260), (804, 612880), (815, 604608), (940, 524208), (960, 513287), (978, 503840), (1005, 490304), (1072, 459660), (1128, 436840), (1304, 377880), (1340, 367728), (1410, 349472), (1504, 327630), (1608, 306440), (1630, 302304), (1880, 262104), (1956, 251920), (2010, 245152), (2144, 229830), (2256, 218420), (2445, 201536), (2608, 188940), (2680, 183864), (2820, 174736), (3008, 163815), (3149, 156480), (3216, 153220), (3260, 151152), (3760, 131052), (3912, 125960), (4020, 122576), (4288, 114915), (4512, 109210), (4890, 100768), (5216, 94470), (5360, 91932), (5640, 87368), (6298, 78240), (6432, 76610), (6520, 75576), (7520, 65526), (7661, 64320), (7824, 62980), (8040, 61288), (9024, 54605), (9447, 52160), (9780, 50384), (10432, 47235), (10720, 45966), (10921, 45120), (11280, 43684), (12596, 39120), (12864, 38305), (13040, 37788), (15040, 32763), (15322, 32160), (15648, 31490), (15745, 31296), (16080, 30644), (18894, 26080), (19560, 25192), (21440, 22983), (21842, 22560)]