290337458880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{10639}}^1$

素因数の和:10828

約数の個数: 448

約数和(自身を含む): 1095898890240

約数和(自身を除く): 805561431360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 131, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 262, 280, 310, 320, 336, 372, 393, 420, 434, 448, 465, 480, 496, 524, 560, 620, 651, 655, 672, 744, 786, 840, 868, 917, 930, 960, 992, 1048, 1085, 1120, 1240, 1302, 1310, 1344, 1488, 1572, 1680, 1736, 1834, 1860, 1965, 1984, 2096, 2170, 2240, 2480, 2604, 2620, 2751, 2976, 3144, 3255, 3360, 3472, 3668, 3720, 3930, 4061, 4192, 4340, 4585, 4960, 5208, 5240, 5502, 5952, 6288, 6510, 6720, 6944, 7336, 7440, 7860, 8122, 8384, 8680, 9170, 9920, 10416, 10480, 10639, 11004, 12183, 12576, 13020, 13755, 13888, 14672, 14880, 15720, 16244, 17360, 18340, 20305, 20832, 20960, 21278, 22008, 24366, 25152, 26040, 27510, 28427, 29344, 29760, 31440, 31917, 32488, 34720, 36680, 40610, 41664, 41920, 42556, 44016, 48732, 52080, 53195, 55020, 56854, 58688, 60915, 62880, 63834, 64976, 69440, 73360, 74473, 81220, 85112, 85281, 88032, 97464, 104160, 106390, 110040, 113708, 121830, 125760, 127668, 129952, 142135, 146720, 148946, 159585, 162440, 170224, 170562, 176064, 194928, 208320, 212780, 220080, 223419, 227416, 243660, 255336, 259904, 284270, 293440, 297892, 319170, 324880, 329809, 340448, 341124, 372365, 389856, 425560, 426405, 440160, 446838, 454832, 487320, 510672, 568540, 595784, 638340, 649760, 659618, 680896, 682248, 744730, 779712, 851120, 852810, 880320, 893676, 909664, 974640, 989427, 1021344, 1117095, 1137080, 1191568, 1276680, 1299520, 1319236, 1364496, 1393709, 1489460, 1649045, 1702240, 1705620, 1787352, 1819328, 1949280, 1978854, 2042688, 2234190, 2274160, 2308663, 2383136, 2553360, 2638472, 2728992, 2787418, 2978920, 3298090, 3404480, 3411240, 3574704, 3898560, 3957708, 4181127, 4468380, 4548320, 4617326, 4766272, 4947135, 5106720, 5276944, 5457984, 5574836, 5957840, 6596180, 6822480, 6925989, 6968545, 7149408, 7915416, 8362254, 8936760, 9096640, 9234652, 9755963, 9894270, 10213440, 10553888, 11149672, 11543315, 11915680, 13192360, 13644960, 13851978, 13937090, 14298816, 15830832, 16724508, 17873520, 18469304, 19511926, 19788540, 20905635, 21107776, 22299344, 23086630, 23831360, 26384720, 27289920, 27703956, 27874180, 29267889, 31661664, 33449016, 34629945, 35747040, 36938608, 39023852, 39577080, 41811270, 43204979, 44598688, 46173260, 48779815, 52769440, 55407912, 55748360, 58535778, 63323328, 66898032, 69259890, 71494080, 73877216, 78047704, 79154160, 83622540, 86409958, 89197376, 92346520, 97559630, 105538880, 110815824, 111496720, 117071556, 129614937, 133796064, 138519780, 146339445, 147754432, 156095408, 158308320, 167245080, 172819916, 184693040, 195119260, 216024895, 221631648, 222993440, 234143112, 259229874, 267592128, 277039560, 292678890, 302434853, 312190816, 316616640, 334490160, 345639832, 369386080, 390238520, 432049790, 443263296, 445986880, 468286224, 518459748, 554079120, 585357780, 604869706, 624381632, 648074685, 668980320, 691279664, 738772160, 780477040, 864099580, 907304559, 936572448, 1036919496, 1108158240, 1170715560, 1209739412, 1296149370, 1337960640, 1382559328, 1512174265, 1560954080, 1728199160, 1814609118, 1873144896, 2073838992, 2216316480, 2341431120, 2419478824, 2592298740, 2765118656, 3024348530, 3121908160, 3456398320, 3629218236, 4147677984, 4536522795, 4682862240, 4838957648, 5184597480, 6048697060, 6912796640, 7258436472, 8295355968, 9073045590, 9365724480, 9677915296, 10369194960, 12097394120, 13825593280, 14516872944, 18146091180, 19355830592, 20738389920, 24194788240, 29033745888, 36292182360, 41476779840, 48389576480, 58067491776, 72584364720, 96779152960, 145168729440, 290337458880]

約数ペア:

[(1, 290337458880), (2, 145168729440), (3, 96779152960), (4, 72584364720), (5, 58067491776), (6, 48389576480), (7, 41476779840), (8, 36292182360), (10, 29033745888), (12, 24194788240), (14, 20738389920), (15, 19355830592), (16, 18146091180), (20, 14516872944), (21, 13825593280), (24, 12097394120), (28, 10369194960), (30, 9677915296), (31, 9365724480), (32, 9073045590), (35, 8295355968), (40, 7258436472), (42, 6912796640), (48, 6048697060), (56, 5184597480), (60, 4838957648), (62, 4682862240), (64, 4536522795), (70, 4147677984), (80, 3629218236), (84, 3456398320), (93, 3121908160), (96, 3024348530), (105, 2765118656), (112, 2592298740), (120, 2419478824), (124, 2341431120), (131, 2216316480), (140, 2073838992), (155, 1873144896), (160, 1814609118), (168, 1728199160), (186, 1560954080), (192, 1512174265), (210, 1382559328), (217, 1337960640), (224, 1296149370), (240, 1209739412), (248, 1170715560), (262, 1108158240), (280, 1036919496), (310, 936572448), (320, 907304559), (336, 864099580), (372, 780477040), (393, 738772160), (420, 691279664), (434, 668980320), (448, 648074685), (465, 624381632), (480, 604869706), (496, 585357780), (524, 554079120), (560, 518459748), (620, 468286224), (651, 445986880), (655, 443263296), (672, 432049790), (744, 390238520), (786, 369386080), (840, 345639832), (868, 334490160), (917, 316616640), (930, 312190816), (960, 302434853), (992, 292678890), (1048, 277039560), (1085, 267592128), (1120, 259229874), (1240, 234143112), (1302, 222993440), (1310, 221631648), (1344, 216024895), (1488, 195119260), (1572, 184693040), (1680, 172819916), (1736, 167245080), (1834, 158308320), (1860, 156095408), (1965, 147754432), (1984, 146339445), (2096, 138519780), (2170, 133796064), (2240, 129614937), (2480, 117071556), (2604, 111496720), (2620, 110815824), (2751, 105538880), (2976, 97559630), (3144, 92346520), (3255, 89197376), (3360, 86409958), (3472, 83622540), (3668, 79154160), (3720, 78047704), (3930, 73877216), (4061, 71494080), (4192, 69259890), (4340, 66898032), (4585, 63323328), (4960, 58535778), (5208, 55748360), (5240, 55407912), (5502, 52769440), (5952, 48779815), (6288, 46173260), (6510, 44598688), (6720, 43204979), (6944, 41811270), (7336, 39577080), (7440, 39023852), (7860, 36938608), (8122, 35747040), (8384, 34629945), (8680, 33449016), (9170, 31661664), (9920, 29267889), (10416, 27874180), (10480, 27703956), (10639, 27289920), (11004, 26384720), (12183, 23831360), (12576, 23086630), (13020, 22299344), (13755, 21107776), (13888, 20905635), (14672, 19788540), (14880, 19511926), (15720, 18469304), (16244, 17873520), (17360, 16724508), (18340, 15830832), (20305, 14298816), (20832, 13937090), (20960, 13851978), (21278, 13644960), (22008, 13192360), (24366, 11915680), (25152, 11543315), (26040, 11149672), (27510, 10553888), (28427, 10213440), (29344, 9894270), (29760, 9755963), (31440, 9234652), (31917, 9096640), (32488, 8936760), (34720, 8362254), (36680, 7915416), (40610, 7149408), (41664, 6968545), (41920, 6925989), (42556, 6822480), (44016, 6596180), (48732, 5957840), (52080, 5574836), (53195, 5457984), (55020, 5276944), (56854, 5106720), (58688, 4947135), (60915, 4766272), (62880, 4617326), (63834, 4548320), (64976, 4468380), (69440, 4181127), (73360, 3957708), (74473, 3898560), (81220, 3574704), (85112, 3411240), (85281, 3404480), (88032, 3298090), (97464, 2978920), (104160, 2787418), (106390, 2728992), (110040, 2638472), (113708, 2553360), (121830, 2383136), (125760, 2308663), (127668, 2274160), (129952, 2234190), (142135, 2042688), (146720, 1978854), (148946, 1949280), (159585, 1819328), (162440, 1787352), (170224, 1705620), (170562, 1702240), (176064, 1649045), (194928, 1489460), (208320, 1393709), (212780, 1364496), (220080, 1319236), (223419, 1299520), (227416, 1276680), (243660, 1191568), (255336, 1137080), (259904, 1117095), (284270, 1021344), (293440, 989427), (297892, 974640), (319170, 909664), (324880, 893676), (329809, 880320), (340448, 852810), (341124, 851120), (372365, 779712), (389856, 744730), (425560, 682248), (426405, 680896), (440160, 659618), (446838, 649760), (454832, 638340), (487320, 595784), (510672, 568540)]