291948480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 336

約数和(自身を含む): 1091244960

約数和(自身を除く): 799296480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 67, 68, 72, 80, 85, 89, 90, 96, 102, 120, 134, 136, 144, 153, 160, 170, 178, 180, 192, 201, 204, 240, 255, 267, 268, 272, 288, 306, 320, 335, 340, 356, 360, 402, 408, 445, 480, 510, 534, 536, 544, 576, 603, 612, 670, 680, 712, 720, 765, 801, 804, 816, 890, 960, 1005, 1020, 1068, 1072, 1088, 1139, 1206, 1224, 1335, 1340, 1360, 1424, 1440, 1513, 1530, 1602, 1608, 1632, 1780, 2010, 2040, 2136, 2144, 2278, 2412, 2448, 2670, 2680, 2720, 2848, 2880, 3015, 3026, 3060, 3204, 3216, 3264, 3417, 3560, 4005, 4020, 4080, 4272, 4288, 4539, 4556, 4824, 4896, 5340, 5360, 5440, 5695, 5696, 5963, 6030, 6052, 6120, 6408, 6432, 6834, 7120, 7565, 8010, 8040, 8160, 8544, 9078, 9112, 9648, 9792, 10251, 10680, 10720, 11390, 11926, 12060, 12104, 12240, 12816, 12864, 13617, 13668, 14240, 15130, 16020, 16080, 16320, 17085, 17088, 17889, 18156, 18224, 19296, 20502, 21360, 21440, 22695, 22780, 23852, 24120, 24208, 24480, 25632, 27234, 27336, 28480, 29815, 30260, 32040, 32160, 34170, 35778, 36312, 36448, 38592, 41004, 42720, 45390, 45560, 47704, 48240, 48416, 48960, 51255, 51264, 53667, 54468, 54672, 59630, 60520, 64080, 64320, 68085, 68340, 71556, 72624, 72896, 82008, 85440, 89445, 90780, 91120, 95408, 96480, 96832, 101371, 102510, 107334, 108936, 109344, 119260, 121040, 128160, 136170, 136680, 143112, 145248, 164016, 178890, 181560, 182240, 190816, 192960, 202742, 205020, 214668, 217872, 218688, 238520, 242080, 256320, 268335, 272340, 273360, 286224, 290496, 304113, 328032, 357780, 363120, 364480, 381632, 405484, 410040, 429336, 435744, 477040, 484160, 506855, 536670, 544680, 546720, 572448, 608226, 656064, 715560, 726240, 810968, 820080, 858672, 871488, 912339, 954080, 1013710, 1073340, 1089360, 1093440, 1144896, 1216452, 1431120, 1452480, 1520565, 1621936, 1640160, 1717344, 1824678, 1908160, 2027420, 2146680, 2178720, 2432904, 2862240, 3041130, 3243872, 3280320, 3434688, 3649356, 4054840, 4293360, 4357440, 4561695, 4865808, 5724480, 6082260, 6487744, 7298712, 8109680, 8586720, 9123390, 9731616, 12164520, 14597424, 16219360, 17173440, 18246780, 19463232, 24329040, 29194848, 32438720, 36493560, 48658080, 58389696, 72987120, 97316160, 145974240, 291948480]

約数ペア:

[(1, 291948480), (2, 145974240), (3, 97316160), (4, 72987120), (5, 58389696), (6, 48658080), (8, 36493560), (9, 32438720), (10, 29194848), (12, 24329040), (15, 19463232), (16, 18246780), (17, 17173440), (18, 16219360), (20, 14597424), (24, 12164520), (30, 9731616), (32, 9123390), (34, 8586720), (36, 8109680), (40, 7298712), (45, 6487744), (48, 6082260), (51, 5724480), (60, 4865808), (64, 4561695), (67, 4357440), (68, 4293360), (72, 4054840), (80, 3649356), (85, 3434688), (89, 3280320), (90, 3243872), (96, 3041130), (102, 2862240), (120, 2432904), (134, 2178720), (136, 2146680), (144, 2027420), (153, 1908160), (160, 1824678), (170, 1717344), (178, 1640160), (180, 1621936), (192, 1520565), (201, 1452480), (204, 1431120), (240, 1216452), (255, 1144896), (267, 1093440), (268, 1089360), (272, 1073340), (288, 1013710), (306, 954080), (320, 912339), (335, 871488), (340, 858672), (356, 820080), (360, 810968), (402, 726240), (408, 715560), (445, 656064), (480, 608226), (510, 572448), (534, 546720), (536, 544680), (544, 536670), (576, 506855), (603, 484160), (612, 477040), (670, 435744), (680, 429336), (712, 410040), (720, 405484), (765, 381632), (801, 364480), (804, 363120), (816, 357780), (890, 328032), (960, 304113), (1005, 290496), (1020, 286224), (1068, 273360), (1072, 272340), (1088, 268335), (1139, 256320), (1206, 242080), (1224, 238520), (1335, 218688), (1340, 217872), (1360, 214668), (1424, 205020), (1440, 202742), (1513, 192960), (1530, 190816), (1602, 182240), (1608, 181560), (1632, 178890), (1780, 164016), (2010, 145248), (2040, 143112), (2136, 136680), (2144, 136170), (2278, 128160), (2412, 121040), (2448, 119260), (2670, 109344), (2680, 108936), (2720, 107334), (2848, 102510), (2880, 101371), (3015, 96832), (3026, 96480), (3060, 95408), (3204, 91120), (3216, 90780), (3264, 89445), (3417, 85440), (3560, 82008), (4005, 72896), (4020, 72624), (4080, 71556), (4272, 68340), (4288, 68085), (4539, 64320), (4556, 64080), (4824, 60520), (4896, 59630), (5340, 54672), (5360, 54468), (5440, 53667), (5695, 51264), (5696, 51255), (5963, 48960), (6030, 48416), (6052, 48240), (6120, 47704), (6408, 45560), (6432, 45390), (6834, 42720), (7120, 41004), (7565, 38592), (8010, 36448), (8040, 36312), (8160, 35778), (8544, 34170), (9078, 32160), (9112, 32040), (9648, 30260), (9792, 29815), (10251, 28480), (10680, 27336), (10720, 27234), (11390, 25632), (11926, 24480), (12060, 24208), (12104, 24120), (12240, 23852), (12816, 22780), (12864, 22695), (13617, 21440), (13668, 21360), (14240, 20502), (15130, 19296), (16020, 18224), (16080, 18156), (16320, 17889), (17085, 17088)]