317404800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 288

約数和(自身を含む): 1154256480

約数和(自身を除く): 836851680

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, 72, 75, 80, 90, 96, 100, 103, 107, 120, 128, 144, 150, 160, 180, 192, 200, 206, 214, 225, 240, 288, 300, 309, 320, 321, 360, 384, 400, 412, 428, 450, 480, 515, 535, 576, 600, 618, 640, 642, 720, 800, 824, 856, 900, 927, 960, 963, 1030, 1070, 1152, 1200, 1236, 1284, 1440, 1545, 1600, 1605, 1648, 1712, 1800, 1854, 1920, 1926, 2060, 2140, 2400, 2472, 2568, 2575, 2675, 2880, 3090, 3200, 3210, 3296, 3424, 3600, 3708, 3852, 4120, 4280, 4635, 4800, 4815, 4944, 5136, 5150, 5350, 5760, 6180, 6420, 6592, 6848, 7200, 7416, 7704, 7725, 8025, 8240, 8560, 9270, 9600, 9630, 9888, 10272, 10300, 10700, 11021, 12360, 12840, 13184, 13696, 14400, 14832, 15408, 15450, 16050, 16480, 17120, 18540, 19260, 19776, 20544, 20600, 21400, 22042, 23175, 24075, 24720, 25680, 28800, 29664, 30816, 30900, 32100, 32960, 33063, 34240, 37080, 38520, 39552, 41088, 41200, 42800, 44084, 46350, 48150, 49440, 51360, 55105, 59328, 61632, 61800, 64200, 65920, 66126, 68480, 74160, 77040, 82400, 85600, 88168, 92700, 96300, 98880, 99189, 102720, 110210, 118656, 123264, 123600, 128400, 132252, 148320, 154080, 164800, 165315, 171200, 176336, 185400, 192600, 197760, 198378, 205440, 220420, 247200, 256800, 264504, 275525, 296640, 308160, 329600, 330630, 342400, 352672, 370800, 385200, 396756, 440840, 494400, 495945, 513600, 529008, 551050, 593280, 616320, 661260, 705344, 741600, 770400, 793512, 826575, 881680, 988800, 991890, 1027200, 1058016, 1102100, 1322520, 1410688, 1483200, 1540800, 1587024, 1653150, 1763360, 1983780, 2116032, 2204200, 2479725, 2645040, 2966400, 3081600, 3174048, 3306300, 3526720, 3967560, 4232064, 4408400, 4959450, 5290080, 6348096, 6612600, 7053440, 7935120, 8816800, 9918900, 10580160, 12696192, 13225200, 15870240, 17633600, 19837800, 21160320, 26450400, 31740480, 35267200, 39675600, 52900800, 63480960, 79351200, 105801600, 158702400, 317404800]

約数ペア:

[(1, 317404800), (2, 158702400), (3, 105801600), (4, 79351200), (5, 63480960), (6, 52900800), (8, 39675600), (9, 35267200), (10, 31740480), (12, 26450400), (15, 21160320), (16, 19837800), (18, 17633600), (20, 15870240), (24, 13225200), (25, 12696192), (30, 10580160), (32, 9918900), (36, 8816800), (40, 7935120), (45, 7053440), (48, 6612600), (50, 6348096), (60, 5290080), (64, 4959450), (72, 4408400), (75, 4232064), (80, 3967560), (90, 3526720), (96, 3306300), (100, 3174048), (103, 3081600), (107, 2966400), (120, 2645040), (128, 2479725), (144, 2204200), (150, 2116032), (160, 1983780), (180, 1763360), (192, 1653150), (200, 1587024), (206, 1540800), (214, 1483200), (225, 1410688), (240, 1322520), (288, 1102100), (300, 1058016), (309, 1027200), (320, 991890), (321, 988800), (360, 881680), (384, 826575), (400, 793512), (412, 770400), (428, 741600), (450, 705344), (480, 661260), (515, 616320), (535, 593280), (576, 551050), (600, 529008), (618, 513600), (640, 495945), (642, 494400), (720, 440840), (800, 396756), (824, 385200), (856, 370800), (900, 352672), (927, 342400), (960, 330630), (963, 329600), (1030, 308160), (1070, 296640), (1152, 275525), (1200, 264504), (1236, 256800), (1284, 247200), (1440, 220420), (1545, 205440), (1600, 198378), (1605, 197760), (1648, 192600), (1712, 185400), (1800, 176336), (1854, 171200), (1920, 165315), (1926, 164800), (2060, 154080), (2140, 148320), (2400, 132252), (2472, 128400), (2568, 123600), (2575, 123264), (2675, 118656), (2880, 110210), (3090, 102720), (3200, 99189), (3210, 98880), (3296, 96300), (3424, 92700), (3600, 88168), (3708, 85600), (3852, 82400), (4120, 77040), (4280, 74160), (4635, 68480), (4800, 66126), (4815, 65920), (4944, 64200), (5136, 61800), (5150, 61632), (5350, 59328), (5760, 55105), (6180, 51360), (6420, 49440), (6592, 48150), (6848, 46350), (7200, 44084), (7416, 42800), (7704, 41200), (7725, 41088), (8025, 39552), (8240, 38520), (8560, 37080), (9270, 34240), (9600, 33063), (9630, 32960), (9888, 32100), (10272, 30900), (10300, 30816), (10700, 29664), (11021, 28800), (12360, 25680), (12840, 24720), (13184, 24075), (13696, 23175), (14400, 22042), (14832, 21400), (15408, 20600), (15450, 20544), (16050, 19776), (16480, 19260), (17120, 18540)]