213922560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 754971840

約数和(自身を除く): 541049280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 48, 51, 58, 60, 64, 68, 80, 85, 87, 96, 102, 113, 116, 120, 128, 136, 145, 160, 170, 174, 192, 204, 226, 232, 240, 255, 256, 272, 290, 320, 339, 340, 348, 384, 408, 435, 452, 464, 480, 493, 510, 544, 565, 580, 640, 678, 680, 696, 768, 816, 870, 904, 928, 960, 986, 1020, 1088, 1130, 1160, 1280, 1356, 1360, 1392, 1479, 1632, 1695, 1740, 1808, 1856, 1920, 1921, 1972, 2040, 2176, 2260, 2320, 2465, 2712, 2720, 2784, 2958, 3264, 3277, 3390, 3480, 3616, 3712, 3840, 3842, 3944, 4080, 4352, 4520, 4640, 4930, 5424, 5440, 5568, 5763, 5916, 6528, 6554, 6780, 6960, 7232, 7395, 7424, 7684, 7888, 8160, 9040, 9280, 9605, 9831, 9860, 10848, 10880, 11136, 11526, 11832, 13056, 13108, 13560, 13920, 14464, 14790, 15368, 15776, 16320, 16385, 18080, 18560, 19210, 19662, 19720, 21696, 21760, 22272, 23052, 23664, 26216, 27120, 27840, 28815, 28928, 29580, 30736, 31552, 32640, 32770, 36160, 37120, 38420, 39324, 39440, 43392, 46104, 47328, 49155, 52432, 54240, 55680, 55709, 57630, 59160, 61472, 63104, 65280, 65540, 72320, 76840, 78648, 78880, 86784, 92208, 94656, 98310, 104864, 108480, 111360, 111418, 115260, 118320, 122944, 126208, 131080, 144640, 153680, 157296, 157760, 167127, 184416, 189312, 196620, 209728, 216960, 222836, 230520, 236640, 245888, 262160, 278545, 307360, 314592, 315520, 334254, 368832, 378624, 393240, 419456, 433920, 445672, 461040, 473280, 491776, 524320, 557090, 614720, 629184, 631040, 668508, 737664, 786480, 835635, 838912, 891344, 922080, 946560, 1048640, 1114180, 1229440, 1258368, 1337016, 1475328, 1572960, 1671270, 1782688, 1844160, 1893120, 2097280, 2228360, 2458880, 2516736, 2674032, 3145920, 3342540, 3565376, 3688320, 4194560, 4456720, 5348064, 6291840, 6685080, 7130752, 7376640, 8913440, 10696128, 12583680, 13370160, 14261504, 17826880, 21392256, 26740320, 35653760, 42784512, 53480640, 71307520, 106961280, 213922560]

約数ペア:

[(1, 213922560), (2, 106961280), (3, 71307520), (4, 53480640), (5, 42784512), (6, 35653760), (8, 26740320), (10, 21392256), (12, 17826880), (15, 14261504), (16, 13370160), (17, 12583680), (20, 10696128), (24, 8913440), (29, 7376640), (30, 7130752), (32, 6685080), (34, 6291840), (40, 5348064), (48, 4456720), (51, 4194560), (58, 3688320), (60, 3565376), (64, 3342540), (68, 3145920), (80, 2674032), (85, 2516736), (87, 2458880), (96, 2228360), (102, 2097280), (113, 1893120), (116, 1844160), (120, 1782688), (128, 1671270), (136, 1572960), (145, 1475328), (160, 1337016), (170, 1258368), (174, 1229440), (192, 1114180), (204, 1048640), (226, 946560), (232, 922080), (240, 891344), (255, 838912), (256, 835635), (272, 786480), (290, 737664), (320, 668508), (339, 631040), (340, 629184), (348, 614720), (384, 557090), (408, 524320), (435, 491776), (452, 473280), (464, 461040), (480, 445672), (493, 433920), (510, 419456), (544, 393240), (565, 378624), (580, 368832), (640, 334254), (678, 315520), (680, 314592), (696, 307360), (768, 278545), (816, 262160), (870, 245888), (904, 236640), (928, 230520), (960, 222836), (986, 216960), (1020, 209728), (1088, 196620), (1130, 189312), (1160, 184416), (1280, 167127), (1356, 157760), (1360, 157296), (1392, 153680), (1479, 144640), (1632, 131080), (1695, 126208), (1740, 122944), (1808, 118320), (1856, 115260), (1920, 111418), (1921, 111360), (1972, 108480), (2040, 104864), (2176, 98310), (2260, 94656), (2320, 92208), (2465, 86784), (2712, 78880), (2720, 78648), (2784, 76840), (2958, 72320), (3264, 65540), (3277, 65280), (3390, 63104), (3480, 61472), (3616, 59160), (3712, 57630), (3840, 55709), (3842, 55680), (3944, 54240), (4080, 52432), (4352, 49155), (4520, 47328), (4640, 46104), (4930, 43392), (5424, 39440), (5440, 39324), (5568, 38420), (5763, 37120), (5916, 36160), (6528, 32770), (6554, 32640), (6780, 31552), (6960, 30736), (7232, 29580), (7395, 28928), (7424, 28815), (7684, 27840), (7888, 27120), (8160, 26216), (9040, 23664), (9280, 23052), (9605, 22272), (9831, 21760), (9860, 21696), (10848, 19720), (10880, 19662), (11136, 19210), (11526, 18560), (11832, 18080), (13056, 16385), (13108, 16320), (13560, 15776), (13920, 15368), (14464, 14790)]