393912960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 384

約数和(自身を含む): 1506988800

約数和(自身を除く): 1113075840

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, 49, 53, 56, 60, 64, 70, 79, 80, 84, 96, 98, 105, 106, 112, 120, 128, 140, 147, 158, 159, 160, 168, 192, 196, 210, 212, 224, 237, 240, 245, 265, 280, 294, 316, 318, 320, 336, 371, 384, 392, 395, 420, 424, 448, 474, 480, 490, 530, 553, 560, 588, 632, 636, 640, 672, 735, 742, 784, 790, 795, 840, 848, 896, 948, 960, 980, 1060, 1106, 1113, 1120, 1176, 1185, 1264, 1272, 1344, 1470, 1484, 1568, 1580, 1590, 1659, 1680, 1696, 1855, 1896, 1920, 1960, 2120, 2212, 2226, 2240, 2352, 2370, 2528, 2544, 2597, 2688, 2765, 2940, 2968, 3136, 3160, 3180, 3318, 3360, 3392, 3710, 3792, 3871, 3920, 4187, 4240, 4424, 4452, 4480, 4704, 4740, 5056, 5088, 5194, 5530, 5565, 5880, 5936, 6272, 6320, 6360, 6636, 6720, 6784, 7420, 7584, 7742, 7791, 7840, 8295, 8374, 8480, 8848, 8904, 9408, 9480, 10112, 10176, 10388, 11060, 11130, 11613, 11760, 11872, 12561, 12640, 12720, 12985, 13272, 13440, 14840, 15168, 15484, 15582, 15680, 16590, 16748, 16960, 17696, 17808, 18816, 18960, 19355, 20352, 20776, 20935, 22120, 22260, 23226, 23520, 23744, 25122, 25280, 25440, 25970, 26544, 29309, 29680, 30336, 30968, 31164, 31360, 33180, 33496, 33920, 35392, 35616, 37920, 38710, 38955, 41552, 41870, 44240, 44520, 46452, 47040, 47488, 50244, 50560, 50880, 51940, 53088, 58065, 58618, 59360, 61936, 62328, 62805, 66360, 66992, 70784, 71232, 75840, 77420, 77910, 83104, 83740, 87927, 88480, 89040, 92904, 94080, 100488, 101760, 103880, 106176, 116130, 117236, 118720, 123872, 124656, 125610, 132720, 133984, 142464, 146545, 151680, 154840, 155820, 166208, 167480, 175854, 176960, 178080, 185808, 200976, 205163, 207760, 212352, 232260, 234472, 237440, 247744, 249312, 251220, 265440, 267968, 293090, 309680, 311640, 332416, 334960, 351708, 353920, 356160, 371616, 401952, 410326, 415520, 439635, 464520, 468944, 495488, 498624, 502440, 530880, 535936, 586180, 615489, 619360, 623280, 669920, 703416, 712320, 743232, 803904, 820652, 831040, 879270, 929040, 937888, 997248, 1004880, 1025815, 1061760, 1172360, 1230978, 1238720, 1246560, 1339840, 1406832, 1486464, 1607808, 1641304, 1662080, 1758540, 1858080, 1875776, 2009760, 2051630, 2344720, 2461956, 2477440, 2493120, 2679680, 2813664, 3077445, 3282608, 3517080, 3716160, 3751552, 4019520, 4103260, 4689440, 4923912, 4986240, 5627328, 6154890, 6565216, 7034160, 7432320, 8039040, 8206520, 9378880, 9847824, 11254656, 12309780, 13130432, 14068320, 16413040, 18757760, 19695648, 24619560, 26260864, 28136640, 32826080, 39391296, 49239120, 56273280, 65652160, 78782592, 98478240, 131304320, 196956480, 393912960]

約数ペア:

[(1, 393912960), (2, 196956480), (3, 131304320), (4, 98478240), (5, 78782592), (6, 65652160), (7, 56273280), (8, 49239120), (10, 39391296), (12, 32826080), (14, 28136640), (15, 26260864), (16, 24619560), (20, 19695648), (21, 18757760), (24, 16413040), (28, 14068320), (30, 13130432), (32, 12309780), (35, 11254656), (40, 9847824), (42, 9378880), (48, 8206520), (49, 8039040), (53, 7432320), (56, 7034160), (60, 6565216), (64, 6154890), (70, 5627328), (79, 4986240), (80, 4923912), (84, 4689440), (96, 4103260), (98, 4019520), (105, 3751552), (106, 3716160), (112, 3517080), (120, 3282608), (128, 3077445), (140, 2813664), (147, 2679680), (158, 2493120), (159, 2477440), (160, 2461956), (168, 2344720), (192, 2051630), (196, 2009760), (210, 1875776), (212, 1858080), (224, 1758540), (237, 1662080), (240, 1641304), (245, 1607808), (265, 1486464), (280, 1406832), (294, 1339840), (316, 1246560), (318, 1238720), (320, 1230978), (336, 1172360), (371, 1061760), (384, 1025815), (392, 1004880), (395, 997248), (420, 937888), (424, 929040), (448, 879270), (474, 831040), (480, 820652), (490, 803904), (530, 743232), (553, 712320), (560, 703416), (588, 669920), (632, 623280), (636, 619360), (640, 615489), (672, 586180), (735, 535936), (742, 530880), (784, 502440), (790, 498624), (795, 495488), (840, 468944), (848, 464520), (896, 439635), (948, 415520), (960, 410326), (980, 401952), (1060, 371616), (1106, 356160), (1113, 353920), (1120, 351708), (1176, 334960), (1185, 332416), (1264, 311640), (1272, 309680), (1344, 293090), (1470, 267968), (1484, 265440), (1568, 251220), (1580, 249312), (1590, 247744), (1659, 237440), (1680, 234472), (1696, 232260), (1855, 212352), (1896, 207760), (1920, 205163), (1960, 200976), (2120, 185808), (2212, 178080), (2226, 176960), (2240, 175854), (2352, 167480), (2370, 166208), (2528, 155820), (2544, 154840), (2597, 151680), (2688, 146545), (2765, 142464), (2940, 133984), (2968, 132720), (3136, 125610), (3160, 124656), (3180, 123872), (3318, 118720), (3360, 117236), (3392, 116130), (3710, 106176), (3792, 103880), (3871, 101760), (3920, 100488), (4187, 94080), (4240, 92904), (4424, 89040), (4452, 88480), (4480, 87927), (4704, 83740), (4740, 83104), (5056, 77910), (5088, 77420), (5194, 75840), (5530, 71232), (5565, 70784), (5880, 66992), (5936, 66360), (6272, 62805), (6320, 62328), (6360, 61936), (6636, 59360), (6720, 58618), (6784, 58065), (7420, 53088), (7584, 51940), (7742, 50880), (7791, 50560), (7840, 50244), (8295, 47488), (8374, 47040), (8480, 46452), (8848, 44520), (8904, 44240), (9408, 41870), (9480, 41552), (10112, 38955), (10176, 38710), (10388, 37920), (11060, 35616), (11130, 35392), (11613, 33920), (11760, 33496), (11872, 33180), (12561, 31360), (12640, 31164), (12720, 30968), (12985, 30336), (13272, 29680), (13440, 29309), (14840, 26544), (15168, 25970), (15484, 25440), (15582, 25280), (15680, 25122), (16590, 23744), (16748, 23520), (16960, 23226), (17696, 22260), (17808, 22120), (18816, 20935), (18960, 20776), (19355, 20352)]