291223121280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{98047}}^1$

素因数の和:98106

約数の個数: 512

約数和(自身を含む): 1209708380160

約数和(自身を除く): 918485258880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 64, 65, 68, 70, 78, 80, 84, 85, 91, 96, 102, 104, 105, 112, 119, 120, 128, 130, 136, 140, 156, 160, 168, 170, 182, 192, 195, 204, 208, 210, 221, 224, 238, 240, 255, 260, 272, 273, 280, 312, 320, 336, 340, 357, 364, 384, 390, 408, 416, 420, 442, 448, 455, 476, 480, 510, 520, 544, 546, 560, 595, 624, 640, 663, 672, 680, 714, 728, 780, 816, 832, 840, 884, 896, 910, 952, 960, 1020, 1040, 1088, 1092, 1105, 1120, 1190, 1248, 1326, 1344, 1360, 1365, 1428, 1456, 1547, 1560, 1632, 1664, 1680, 1768, 1785, 1820, 1904, 1920, 2040, 2080, 2176, 2184, 2210, 2240, 2380, 2496, 2652, 2688, 2720, 2730, 2856, 2912, 3094, 3120, 3264, 3315, 3360, 3536, 3570, 3640, 3808, 4080, 4160, 4368, 4420, 4480, 4641, 4760, 4992, 5304, 5440, 5460, 5712, 5824, 6188, 6240, 6528, 6630, 6720, 7072, 7140, 7280, 7616, 7735, 8160, 8320, 8736, 8840, 9282, 9520, 10608, 10880, 10920, 11424, 11648, 12376, 12480, 13260, 13440, 14144, 14280, 14560, 15232, 15470, 16320, 17472, 17680, 18564, 19040, 21216, 21840, 22848, 23205, 24752, 24960, 26520, 28288, 28560, 29120, 30940, 32640, 34944, 35360, 37128, 38080, 42432, 43680, 45696, 46410, 49504, 53040, 57120, 58240, 61880, 70720, 74256, 76160, 84864, 87360, 92820, 98047, 99008, 106080, 114240, 123760, 141440, 148512, 174720, 185640, 196094, 198016, 212160, 228480, 247520, 294141, 297024, 371280, 392188, 424320, 490235, 495040, 588282, 594048, 686329, 742560, 784376, 980470, 990080, 1176564, 1274611, 1372658, 1470705, 1485120, 1568752, 1666799, 1960940, 2058987, 2353128, 2549222, 2745316, 2941410, 2970240, 3137504, 3333598, 3431645, 3823833, 3921880, 4117974, 4706256, 5000397, 5098444, 5490632, 5882820, 6275008, 6373055, 6667196, 6863290, 7647666, 7843760, 8235948, 8333995, 8922277, 9412512, 10000794, 10196888, 10294935, 10981264, 11667593, 11765640, 12550016, 12746110, 13334392, 13726580, 15295332, 15687520, 16471896, 16667990, 17844554, 18825024, 19119165, 20001588, 20393776, 20589870, 21668387, 21962528, 23335186, 23531280, 25001985, 25492220, 26668784, 26766831, 27453160, 30590664, 31375040, 32943792, 33335980, 35002779, 35689108, 37650048, 38238330, 40003176, 40787552, 41179740, 43336774, 43925056, 44611385, 46670372, 47062560, 50003970, 50984440, 53337568, 53533662, 54906320, 58337965, 61181328, 62750080, 65005161, 65887584, 66671960, 70005558, 71378216, 76476660, 80006352, 81575104, 82359480, 86673548, 87850112, 89222770, 93340744, 94125120, 100007940, 101968880, 106675136, 107067324, 108341935, 109812640, 116675930, 122362656, 130010322, 131775168, 133343920, 133834155, 140011116, 142756432, 151678709, 152953320, 160012704, 163150208, 164718960, 173347096, 175013895, 178445540, 186681488, 188250240, 200015880, 203937760, 213350272, 214134648, 216683870, 219625280, 233351860, 244725312, 260020644, 263550336, 266687840, 267668310, 280022232, 285512864, 303357418, 305906640, 320025408, 325025805, 329437920, 346694192, 350027790, 356891080, 373362976, 400031760, 407875520, 428269296, 433367740, 439250560, 455036127, 466703720, 489450624, 520041288, 533375680, 535336620, 560044464, 571025728, 606714836, 611813280, 640050816, 650051610, 658875840, 693388384, 700055580, 713782160, 746725952, 758393545, 800063520, 815751040, 856538592, 866735480, 910072254, 933407440, 1040082576, 1066751360, 1070673240, 1120088928, 1142051456, 1213429672, 1223626560, 1300103220, 1317751680, 1386776768, 1400111160, 1427564320, 1493451904, 1516787090, 1600127040, 1713077184, 1733470960, 1820144508, 1866814880, 2080165152, 2141346480, 2240177856, 2275180635, 2426859344, 2447253120, 2600206440, 2773553536, 2800222320, 2855128640, 3033574180, 3200254080, 3426154368, 3466941920, 3640289016, 3733629760, 4160330304, 4282692960, 4480355712, 4550361270, 4853718688, 5200412880, 5600444640, 5710257280, 6067148360, 6933883840, 7280578032, 7467259520, 8320660608, 8565385920, 9100722540, 9707437376, 10400825760, 11200889280, 12134296720, 13867767680, 14561156064, 17130771840, 18201445080, 19414874752, 20801651520, 22401778560, 24268593440, 29122312128, 36402890160, 41603303040, 48537186880, 58244624256, 72805780320, 97074373760, 145611560640, 291223121280]

約数ペア:

[(1, 291223121280), (2, 145611560640), (3, 97074373760), (4, 72805780320), (5, 58244624256), (6, 48537186880), (7, 41603303040), (8, 36402890160), (10, 29122312128), (12, 24268593440), (13, 22401778560), (14, 20801651520), (15, 19414874752), (16, 18201445080), (17, 17130771840), (20, 14561156064), (21, 13867767680), (24, 12134296720), (26, 11200889280), (28, 10400825760), (30, 9707437376), (32, 9100722540), (34, 8565385920), (35, 8320660608), (39, 7467259520), (40, 7280578032), (42, 6933883840), (48, 6067148360), (51, 5710257280), (52, 5600444640), (56, 5200412880), (60, 4853718688), (64, 4550361270), (65, 4480355712), (68, 4282692960), (70, 4160330304), (78, 3733629760), (80, 3640289016), (84, 3466941920), (85, 3426154368), (91, 3200254080), (96, 3033574180), (102, 2855128640), (104, 2800222320), (105, 2773553536), (112, 2600206440), (119, 2447253120), (120, 2426859344), (128, 2275180635), (130, 2240177856), (136, 2141346480), (140, 2080165152), (156, 1866814880), (160, 1820144508), (168, 1733470960), (170, 1713077184), (182, 1600127040), (192, 1516787090), (195, 1493451904), (204, 1427564320), (208, 1400111160), (210, 1386776768), (221, 1317751680), (224, 1300103220), (238, 1223626560), (240, 1213429672), (255, 1142051456), (260, 1120088928), (272, 1070673240), (273, 1066751360), (280, 1040082576), (312, 933407440), (320, 910072254), (336, 866735480), (340, 856538592), (357, 815751040), (364, 800063520), (384, 758393545), (390, 746725952), (408, 713782160), (416, 700055580), (420, 693388384), (442, 658875840), (448, 650051610), (455, 640050816), (476, 611813280), (480, 606714836), (510, 571025728), (520, 560044464), (544, 535336620), (546, 533375680), (560, 520041288), (595, 489450624), (624, 466703720), (640, 455036127), (663, 439250560), (672, 433367740), (680, 428269296), (714, 407875520), (728, 400031760), (780, 373362976), (816, 356891080), (832, 350027790), (840, 346694192), (884, 329437920), (896, 325025805), (910, 320025408), (952, 305906640), (960, 303357418), (1020, 285512864), (1040, 280022232), (1088, 267668310), (1092, 266687840), (1105, 263550336), (1120, 260020644), (1190, 244725312), (1248, 233351860), (1326, 219625280), (1344, 216683870), (1360, 214134648), (1365, 213350272), (1428, 203937760), (1456, 200015880), (1547, 188250240), (1560, 186681488), (1632, 178445540), (1664, 175013895), (1680, 173347096), (1768, 164718960), (1785, 163150208), (1820, 160012704), (1904, 152953320), (1920, 151678709), (2040, 142756432), (2080, 140011116), (2176, 133834155), (2184, 133343920), (2210, 131775168), (2240, 130010322), (2380, 122362656), (2496, 116675930), (2652, 109812640), (2688, 108341935), (2720, 107067324), (2730, 106675136), (2856, 101968880), (2912, 100007940), (3094, 94125120), (3120, 93340744), (3264, 89222770), (3315, 87850112), (3360, 86673548), (3536, 82359480), (3570, 81575104), (3640, 80006352), (3808, 76476660), (4080, 71378216), (4160, 70005558), (4368, 66671960), (4420, 65887584), (4480, 65005161), (4641, 62750080), (4760, 61181328), (4992, 58337965), (5304, 54906320), (5440, 53533662), (5460, 53337568), (5712, 50984440), (5824, 50003970), (6188, 47062560), (6240, 46670372), (6528, 44611385), (6630, 43925056), (6720, 43336774), (7072, 41179740), (7140, 40787552), (7280, 40003176), (7616, 38238330), (7735, 37650048), (8160, 35689108), (8320, 35002779), (8736, 33335980), (8840, 32943792), (9282, 31375040), (9520, 30590664), (10608, 27453160), (10880, 26766831), (10920, 26668784), (11424, 25492220), (11648, 25001985), (12376, 23531280), (12480, 23335186), (13260, 21962528), (13440, 21668387), (14144, 20589870), (14280, 20393776), (14560, 20001588), (15232, 19119165), (15470, 18825024), (16320, 17844554), (17472, 16667990), (17680, 16471896), (18564, 15687520), (19040, 15295332), (21216, 13726580), (21840, 13334392), (22848, 12746110), (23205, 12550016), (24752, 11765640), (24960, 11667593), (26520, 10981264), (28288, 10294935), (28560, 10196888), (29120, 10000794), (30940, 9412512), (32640, 8922277), (34944, 8333995), (35360, 8235948), (37128, 7843760), (38080, 7647666), (42432, 6863290), (43680, 6667196), (45696, 6373055), (46410, 6275008), (49504, 5882820), (53040, 5490632), (57120, 5098444), (58240, 5000397), (61880, 4706256), (70720, 4117974), (74256, 3921880), (76160, 3823833), (84864, 3431645), (87360, 3333598), (92820, 3137504), (98047, 2970240), (99008, 2941410), (106080, 2745316), (114240, 2549222), (123760, 2353128), (141440, 2058987), (148512, 1960940), (174720, 1666799), (185640, 1568752), (196094, 1485120), (198016, 1470705), (212160, 1372658), (228480, 1274611), (247520, 1176564), (294141, 990080), (297024, 980470), (371280, 784376), (392188, 742560), (424320, 686329), (490235, 594048), (495040, 588282)]