1291173120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:410

約数の個数: 432

約数和(自身を含む): 4993410240

約数和(自身を除く): 3702237120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 128, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 228, 240, 255, 256, 272, 285, 288, 304, 306, 320, 323, 340, 342, 347, 360, 380, 384, 408, 456, 480, 510, 544, 570, 576, 608, 612, 640, 646, 680, 684, 694, 720, 760, 765, 768, 816, 855, 912, 960, 969, 1020, 1041, 1088, 1140, 1152, 1216, 1224, 1280, 1292, 1360, 1368, 1388, 1440, 1520, 1530, 1615, 1632, 1710, 1735, 1824, 1920, 1938, 2040, 2082, 2176, 2280, 2304, 2432, 2448, 2584, 2720, 2736, 2776, 2880, 2907, 3040, 3060, 3123, 3230, 3264, 3420, 3470, 3648, 3840, 3876, 4080, 4164, 4352, 4560, 4845, 4864, 4896, 5168, 5205, 5440, 5472, 5552, 5760, 5814, 5899, 6080, 6120, 6246, 6460, 6528, 6593, 6840, 6940, 7296, 7752, 8160, 8328, 9120, 9690, 9792, 10336, 10410, 10880, 10944, 11104, 11520, 11628, 11798, 12160, 12240, 12492, 12920, 13056, 13186, 13680, 13880, 14535, 14592, 15504, 15615, 16320, 16656, 17697, 18240, 19380, 19584, 19779, 20672, 20820, 21760, 21888, 22208, 23256, 23596, 24320, 24480, 24984, 25840, 26372, 27360, 27760, 29070, 29495, 31008, 31230, 32640, 32965, 33312, 35394, 36480, 38760, 39168, 39558, 41344, 41640, 43776, 44416, 46512, 47192, 48960, 49968, 51680, 52744, 53091, 54720, 55520, 58140, 58990, 59337, 62016, 62460, 65280, 65930, 66624, 70788, 72960, 77520, 79116, 82688, 83280, 88485, 88832, 93024, 94384, 97920, 98895, 99936, 103360, 105488, 106182, 109440, 111040, 112081, 116280, 117980, 118674, 124032, 124920, 131860, 133248, 141576, 155040, 158232, 166560, 176970, 186048, 188768, 195840, 197790, 199872, 206720, 210976, 212364, 218880, 222080, 224162, 232560, 235960, 237348, 248064, 249840, 263720, 265455, 266496, 283152, 296685, 310080, 316464, 333120, 336243, 353940, 372096, 377536, 395580, 399744, 413440, 421952, 424728, 444160, 448324, 465120, 471920, 474696, 499680, 527440, 530910, 560405, 566304, 593370, 620160, 632928, 666240, 672486, 707880, 744192, 755072, 791160, 799488, 843904, 849456, 896648, 930240, 943840, 949392, 999360, 1008729, 1054880, 1061820, 1120810, 1132608, 1186740, 1240320, 1265856, 1332480, 1344972, 1415760, 1510144, 1582320, 1681215, 1687808, 1698912, 1793296, 1860480, 1887680, 1898784, 1998720, 2017458, 2109760, 2123640, 2241620, 2265216, 2373480, 2531712, 2689944, 2831520, 3164640, 3362430, 3397824, 3586592, 3720960, 3775360, 3797568, 3997440, 4034916, 4219520, 4247280, 4483240, 4530432, 4746960, 5043645, 5063424, 5379888, 5663040, 6329280, 6724860, 6795648, 7173184, 7550720, 7595136, 8069832, 8439040, 8494560, 8966480, 9493920, 10087290, 10759776, 11326080, 12658560, 13449720, 13591296, 14346368, 15190272, 16139664, 16989120, 17932960, 18987840, 20174580, 21519552, 22652160, 25317120, 26899440, 28692736, 32279328, 33978240, 35865920, 37975680, 40349160, 43039104, 53798880, 64558656, 67956480, 71731840, 75951360, 80698320, 86078208, 107597760, 129117312, 143463680, 161396640, 215195520, 258234624, 322793280, 430391040, 645586560, 1291173120]

約数ペア:

[(1, 1291173120), (2, 645586560), (3, 430391040), (4, 322793280), (5, 258234624), (6, 215195520), (8, 161396640), (9, 143463680), (10, 129117312), (12, 107597760), (15, 86078208), (16, 80698320), (17, 75951360), (18, 71731840), (19, 67956480), (20, 64558656), (24, 53798880), (30, 43039104), (32, 40349160), (34, 37975680), (36, 35865920), (38, 33978240), (40, 32279328), (45, 28692736), (48, 26899440), (51, 25317120), (57, 22652160), (60, 21519552), (64, 20174580), (68, 18987840), (72, 17932960), (76, 16989120), (80, 16139664), (85, 15190272), (90, 14346368), (95, 13591296), (96, 13449720), (102, 12658560), (114, 11326080), (120, 10759776), (128, 10087290), (136, 9493920), (144, 8966480), (152, 8494560), (153, 8439040), (160, 8069832), (170, 7595136), (171, 7550720), (180, 7173184), (190, 6795648), (192, 6724860), (204, 6329280), (228, 5663040), (240, 5379888), (255, 5063424), (256, 5043645), (272, 4746960), (285, 4530432), (288, 4483240), (304, 4247280), (306, 4219520), (320, 4034916), (323, 3997440), (340, 3797568), (342, 3775360), (347, 3720960), (360, 3586592), (380, 3397824), (384, 3362430), (408, 3164640), (456, 2831520), (480, 2689944), (510, 2531712), (544, 2373480), (570, 2265216), (576, 2241620), (608, 2123640), (612, 2109760), (640, 2017458), (646, 1998720), (680, 1898784), (684, 1887680), (694, 1860480), (720, 1793296), (760, 1698912), (765, 1687808), (768, 1681215), (816, 1582320), (855, 1510144), (912, 1415760), (960, 1344972), (969, 1332480), (1020, 1265856), (1041, 1240320), (1088, 1186740), (1140, 1132608), (1152, 1120810), (1216, 1061820), (1224, 1054880), (1280, 1008729), (1292, 999360), (1360, 949392), (1368, 943840), (1388, 930240), (1440, 896648), (1520, 849456), (1530, 843904), (1615, 799488), (1632, 791160), (1710, 755072), (1735, 744192), (1824, 707880), (1920, 672486), (1938, 666240), (2040, 632928), (2082, 620160), (2176, 593370), (2280, 566304), (2304, 560405), (2432, 530910), (2448, 527440), (2584, 499680), (2720, 474696), (2736, 471920), (2776, 465120), (2880, 448324), (2907, 444160), (3040, 424728), (3060, 421952), (3123, 413440), (3230, 399744), (3264, 395580), (3420, 377536), (3470, 372096), (3648, 353940), (3840, 336243), (3876, 333120), (4080, 316464), (4164, 310080), (4352, 296685), (4560, 283152), (4845, 266496), (4864, 265455), (4896, 263720), (5168, 249840), (5205, 248064), (5440, 237348), (5472, 235960), (5552, 232560), (5760, 224162), (5814, 222080), (5899, 218880), (6080, 212364), (6120, 210976), (6246, 206720), (6460, 199872), (6528, 197790), (6593, 195840), (6840, 188768), (6940, 186048), (7296, 176970), (7752, 166560), (8160, 158232), (8328, 155040), (9120, 141576), (9690, 133248), (9792, 131860), (10336, 124920), (10410, 124032), (10880, 118674), (10944, 117980), (11104, 116280), (11520, 112081), (11628, 111040), (11798, 109440), (12160, 106182), (12240, 105488), (12492, 103360), (12920, 99936), (13056, 98895), (13186, 97920), (13680, 94384), (13880, 93024), (14535, 88832), (14592, 88485), (15504, 83280), (15615, 82688), (16320, 79116), (16656, 77520), (17697, 72960), (18240, 70788), (19380, 66624), (19584, 65930), (19779, 65280), (20672, 62460), (20820, 62016), (21760, 59337), (21888, 58990), (22208, 58140), (23256, 55520), (23596, 54720), (24320, 53091), (24480, 52744), (24984, 51680), (25840, 49968), (26372, 48960), (27360, 47192), (27760, 46512), (29070, 44416), (29495, 43776), (31008, 41640), (31230, 41344), (32640, 39558), (32965, 39168), (33312, 38760), (35394, 36480)]