388246320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 480

約数和(自身を含む): 1671321600

約数和(自身を除く): 1283075280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 47, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 94, 99, 105, 110, 112, 120, 126, 132, 140, 141, 144, 149, 154, 165, 168, 176, 180, 188, 198, 210, 220, 231, 235, 240, 252, 264, 280, 282, 298, 308, 315, 329, 330, 336, 360, 376, 385, 396, 420, 423, 440, 447, 462, 470, 495, 504, 517, 528, 560, 564, 596, 616, 630, 658, 660, 693, 705, 720, 745, 752, 770, 792, 840, 846, 880, 894, 924, 940, 987, 990, 1008, 1034, 1043, 1128, 1155, 1192, 1232, 1260, 1316, 1320, 1341, 1386, 1410, 1490, 1540, 1551, 1584, 1639, 1645, 1680, 1692, 1788, 1848, 1880, 1974, 1980, 2068, 2086, 2115, 2235, 2256, 2310, 2384, 2520, 2585, 2632, 2640, 2682, 2772, 2820, 2961, 2980, 3080, 3102, 3129, 3278, 3290, 3384, 3465, 3576, 3619, 3696, 3760, 3948, 3960, 4136, 4172, 4230, 4470, 4620, 4653, 4917, 4935, 5040, 5170, 5215, 5264, 5364, 5544, 5640, 5922, 5960, 6160, 6204, 6258, 6556, 6580, 6705, 6768, 6930, 7003, 7152, 7238, 7755, 7896, 7920, 8195, 8272, 8344, 8460, 8940, 9240, 9306, 9387, 9834, 9870, 10340, 10430, 10728, 10857, 11088, 11280, 11473, 11844, 11920, 12408, 12516, 13112, 13160, 13410, 13860, 14006, 14476, 14751, 14805, 15510, 15645, 15792, 16390, 16688, 16920, 17880, 18095, 18480, 18612, 18774, 19668, 19740, 20680, 20860, 21009, 21456, 21714, 22946, 23265, 23688, 24585, 24816, 25032, 26224, 26320, 26820, 27720, 28012, 28952, 29502, 29610, 31020, 31290, 32571, 32780, 33840, 34419, 35015, 35760, 36190, 37224, 37548, 39336, 39480, 41360, 41720, 42018, 43428, 45892, 46530, 46935, 47376, 49021, 49170, 50064, 53640, 54285, 55440, 56024, 57365, 57904, 59004, 59220, 62040, 62580, 63027, 65142, 65560, 68838, 70030, 72380, 73755, 74448, 75096, 77033, 78672, 78960, 83440, 84036, 86856, 91784, 93060, 93870, 98042, 98340, 103257, 105045, 107280, 108570, 112048, 114730, 118008, 118440, 124080, 125160, 126054, 130284, 131120, 137676, 140060, 144760, 147063, 147510, 150192, 154066, 162855, 168072, 172095, 173712, 183568, 186120, 187740, 196084, 196680, 206514, 210090, 217140, 229460, 231099, 236016, 236880, 245105, 250320, 252108, 260568, 275352, 280120, 289520, 294126, 295020, 308132, 315135, 325710, 336144, 344190, 372240, 375480, 385165, 392168, 393360, 413028, 420180, 434280, 441189, 458920, 462198, 490210, 504216, 516285, 521136, 539231, 550704, 560240, 588252, 590040, 616264, 630270, 651420, 688380, 693297, 735315, 750960, 770330, 784336, 826056, 840360, 868560, 882378, 917840, 924396, 980420, 1008432, 1032570, 1078462, 1155495, 1176504, 1180080, 1232528, 1260540, 1302840, 1376760, 1386594, 1470630, 1540660, 1617693, 1652112, 1680720, 1764756, 1848792, 1960840, 2065140, 2156924, 2205945, 2310990, 2353008, 2521080, 2605680, 2696155, 2753520, 2773188, 2941260, 3081320, 3235386, 3466485, 3529512, 3697584, 3921680, 4130280, 4313848, 4411890, 4621980, 4853079, 5042160, 5392310, 5546376, 5882520, 6162640, 6470772, 6932970, 7059024, 8088465, 8260560, 8627696, 8823780, 9243960, 9706158, 10784620, 11092752, 11765040, 12941544, 13865940, 16176930, 17647560, 18487920, 19412316, 21569240, 24265395, 25883088, 27731880, 32353860, 35295120, 38824632, 43138480, 48530790, 55463760, 64707720, 77649264, 97061580, 129415440, 194123160, 388246320]

約数ペア:

[(1, 388246320), (2, 194123160), (3, 129415440), (4, 97061580), (5, 77649264), (6, 64707720), (7, 55463760), (8, 48530790), (9, 43138480), (10, 38824632), (11, 35295120), (12, 32353860), (14, 27731880), (15, 25883088), (16, 24265395), (18, 21569240), (20, 19412316), (21, 18487920), (22, 17647560), (24, 16176930), (28, 13865940), (30, 12941544), (33, 11765040), (35, 11092752), (36, 10784620), (40, 9706158), (42, 9243960), (44, 8823780), (45, 8627696), (47, 8260560), (48, 8088465), (55, 7059024), (56, 6932970), (60, 6470772), (63, 6162640), (66, 5882520), (70, 5546376), (72, 5392310), (77, 5042160), (80, 4853079), (84, 4621980), (88, 4411890), (90, 4313848), (94, 4130280), (99, 3921680), (105, 3697584), (110, 3529512), (112, 3466485), (120, 3235386), (126, 3081320), (132, 2941260), (140, 2773188), (141, 2753520), (144, 2696155), (149, 2605680), (154, 2521080), (165, 2353008), (168, 2310990), (176, 2205945), (180, 2156924), (188, 2065140), (198, 1960840), (210, 1848792), (220, 1764756), (231, 1680720), (235, 1652112), (240, 1617693), (252, 1540660), (264, 1470630), (280, 1386594), (282, 1376760), (298, 1302840), (308, 1260540), (315, 1232528), (329, 1180080), (330, 1176504), (336, 1155495), (360, 1078462), (376, 1032570), (385, 1008432), (396, 980420), (420, 924396), (423, 917840), (440, 882378), (447, 868560), (462, 840360), (470, 826056), (495, 784336), (504, 770330), (517, 750960), (528, 735315), (560, 693297), (564, 688380), (596, 651420), (616, 630270), (630, 616264), (658, 590040), (660, 588252), (693, 560240), (705, 550704), (720, 539231), (745, 521136), (752, 516285), (770, 504216), (792, 490210), (840, 462198), (846, 458920), (880, 441189), (894, 434280), (924, 420180), (940, 413028), (987, 393360), (990, 392168), (1008, 385165), (1034, 375480), (1043, 372240), (1128, 344190), (1155, 336144), (1192, 325710), (1232, 315135), (1260, 308132), (1316, 295020), (1320, 294126), (1341, 289520), (1386, 280120), (1410, 275352), (1490, 260568), (1540, 252108), (1551, 250320), (1584, 245105), (1639, 236880), (1645, 236016), (1680, 231099), (1692, 229460), (1788, 217140), (1848, 210090), (1880, 206514), (1974, 196680), (1980, 196084), (2068, 187740), (2086, 186120), (2115, 183568), (2235, 173712), (2256, 172095), (2310, 168072), (2384, 162855), (2520, 154066), (2585, 150192), (2632, 147510), (2640, 147063), (2682, 144760), (2772, 140060), (2820, 137676), (2961, 131120), (2980, 130284), (3080, 126054), (3102, 125160), (3129, 124080), (3278, 118440), (3290, 118008), (3384, 114730), (3465, 112048), (3576, 108570), (3619, 107280), (3696, 105045), (3760, 103257), (3948, 98340), (3960, 98042), (4136, 93870), (4172, 93060), (4230, 91784), (4470, 86856), (4620, 84036), (4653, 83440), (4917, 78960), (4935, 78672), (5040, 77033), (5170, 75096), (5215, 74448), (5264, 73755), (5364, 72380), (5544, 70030), (5640, 68838), (5922, 65560), (5960, 65142), (6160, 63027), (6204, 62580), (6258, 62040), (6556, 59220), (6580, 59004), (6705, 57904), (6768, 57365), (6930, 56024), (7003, 55440), (7152, 54285), (7238, 53640), (7755, 50064), (7896, 49170), (7920, 49021), (8195, 47376), (8272, 46935), (8344, 46530), (8460, 45892), (8940, 43428), (9240, 42018), (9306, 41720), (9387, 41360), (9834, 39480), (9870, 39336), (10340, 37548), (10430, 37224), (10728, 36190), (10857, 35760), (11088, 35015), (11280, 34419), (11473, 33840), (11844, 32780), (11920, 32571), (12408, 31290), (12516, 31020), (13112, 29610), (13160, 29502), (13410, 28952), (13860, 28012), (14006, 27720), (14476, 26820), (14751, 26320), (14805, 26224), (15510, 25032), (15645, 24816), (15792, 24585), (16390, 23688), (16688, 23265), (16920, 22946), (17880, 21714), (18095, 21456), (18480, 21009), (18612, 20860), (18774, 20680), (19668, 19740)]