56555882880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{247531}}^1$

素因数の和:247577

約数の個数: 256

約数和(自身を含む): 218145000960

約数和(自身を除く): 161589118080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4480, 4760, 5440, 5712, 6528, 6720, 7140, 7616, 8160, 9520, 10880, 11424, 13440, 14280, 15232, 16320, 19040, 22848, 28560, 32640, 38080, 45696, 57120, 76160, 114240, 228480, 247531, 495062, 742593, 990124, 1237655, 1485186, 1732717, 1980248, 2475310, 2970372, 3465434, 3712965, 3960496, 4208027, 4950620, 5198151, 5940744, 6930868, 7425930, 7920992, 8416054, 8663585, 9901240, 10396302, 11881488, 12624081, 13861736, 14851860, 15841984, 16832108, 17327170, 19802480, 20792604, 21040135, 23762976, 25248162, 25990755, 27723472, 29456189, 29703720, 31683968, 33664216, 34654340, 39604960, 41585208, 42080270, 47525952, 50496324, 51981510, 55446944, 58912378, 59407440, 63120405, 67328432, 69308680, 79209920, 83170416, 84160540, 88368567, 95051904, 100992648, 103963020, 110893888, 117824756, 118814880, 126240810, 134656864, 138617360, 147280945, 158419840, 166340832, 168321080, 176737134, 201985296, 207926040, 221787776, 235649512, 237629760, 252481620, 269313728, 277234720, 294561890, 332681664, 336642160, 353474268, 403970592, 415852080, 441842835, 471299024, 475259520, 504963240, 538627456, 554469440, 589123780, 665363328, 673284320, 706948536, 807941184, 831704160, 883685670, 942598048, 1009926480, 1108938880, 1178247560, 1346568640, 1413897072, 1615882368, 1663408320, 1767371340, 1885196096, 2019852960, 2356495120, 2693137280, 2827794144, 3326816640, 3534742680, 3770392192, 4039705920, 4712990240, 5655588288, 7069485360, 8079411840, 9425980480, 11311176576, 14138970720, 18851960960, 28277941440, 56555882880]

約数ペア:

[(1, 56555882880), (2, 28277941440), (3, 18851960960), (4, 14138970720), (5, 11311176576), (6, 9425980480), (7, 8079411840), (8, 7069485360), (10, 5655588288), (12, 4712990240), (14, 4039705920), (15, 3770392192), (16, 3534742680), (17, 3326816640), (20, 2827794144), (21, 2693137280), (24, 2356495120), (28, 2019852960), (30, 1885196096), (32, 1767371340), (34, 1663408320), (35, 1615882368), (40, 1413897072), (42, 1346568640), (48, 1178247560), (51, 1108938880), (56, 1009926480), (60, 942598048), (64, 883685670), (68, 831704160), (70, 807941184), (80, 706948536), (84, 673284320), (85, 665363328), (96, 589123780), (102, 554469440), (105, 538627456), (112, 504963240), (119, 475259520), (120, 471299024), (128, 441842835), (136, 415852080), (140, 403970592), (160, 353474268), (168, 336642160), (170, 332681664), (192, 294561890), (204, 277234720), (210, 269313728), (224, 252481620), (238, 237629760), (240, 235649512), (255, 221787776), (272, 207926040), (280, 201985296), (320, 176737134), (336, 168321080), (340, 166340832), (357, 158419840), (384, 147280945), (408, 138617360), (420, 134656864), (448, 126240810), (476, 118814880), (480, 117824756), (510, 110893888), (544, 103963020), (560, 100992648), (595, 95051904), (640, 88368567), (672, 84160540), (680, 83170416), (714, 79209920), (816, 69308680), (840, 67328432), (896, 63120405), (952, 59407440), (960, 58912378), (1020, 55446944), (1088, 51981510), (1120, 50496324), (1190, 47525952), (1344, 42080270), (1360, 41585208), (1428, 39604960), (1632, 34654340), (1680, 33664216), (1785, 31683968), (1904, 29703720), (1920, 29456189), (2040, 27723472), (2176, 25990755), (2240, 25248162), (2380, 23762976), (2688, 21040135), (2720, 20792604), (2856, 19802480), (3264, 17327170), (3360, 16832108), (3570, 15841984), (3808, 14851860), (4080, 13861736), (4480, 12624081), (4760, 11881488), (5440, 10396302), (5712, 9901240), (6528, 8663585), (6720, 8416054), (7140, 7920992), (7616, 7425930), (8160, 6930868), (9520, 5940744), (10880, 5198151), (11424, 4950620), (13440, 4208027), (14280, 3960496), (15232, 3712965), (16320, 3465434), (19040, 2970372), (22848, 2475310), (28560, 1980248), (32640, 1732717), (38080, 1485186), (45696, 1237655), (57120, 990124), (76160, 742593), (114240, 495062), (228480, 247531)]