1619205120

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 704

約数和(自身を含む): 6685338240

約数和(自身を除く): 5066133120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 53, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 106, 108, 117, 120, 128, 130, 135, 136, 144, 153, 156, 159, 160, 170, 180, 192, 195, 204, 208, 212, 216, 221, 234, 240, 255, 256, 260, 265, 270, 272, 288, 306, 312, 318, 320, 340, 351, 360, 384, 390, 408, 416, 424, 432, 442, 459, 468, 477, 480, 510, 512, 520, 530, 540, 544, 576, 585, 612, 624, 636, 640, 663, 680, 689, 702, 720, 765, 768, 780, 795, 816, 832, 848, 864, 884, 901, 918, 936, 954, 960, 1020, 1024, 1040, 1060, 1080, 1088, 1105, 1152, 1170, 1224, 1248, 1272, 1280, 1326, 1360, 1378, 1404, 1431, 1440, 1530, 1536, 1560, 1590, 1632, 1664, 1696, 1728, 1755, 1768, 1802, 1836, 1872, 1908, 1920, 1989, 2040, 2067, 2080, 2120, 2160, 2176, 2210, 2295, 2304, 2340, 2385, 2448, 2496, 2544, 2560, 2652, 2703, 2720, 2756, 2808, 2862, 2880, 3060, 3072, 3120, 3180, 3264, 3315, 3328, 3392, 3445, 3456, 3510, 3536, 3604, 3672, 3744, 3816, 3840, 3978, 4080, 4134, 4160, 4240, 4320, 4352, 4420, 4505, 4590, 4608, 4680, 4770, 4896, 4992, 5088, 5120, 5304, 5406, 5440, 5512, 5616, 5724, 5760, 5967, 6120, 6201, 6240, 6360, 6528, 6630, 6656, 6784, 6890, 6912, 7020, 7072, 7155, 7208, 7344, 7488, 7632, 7680, 7956, 8109, 8160, 8268, 8320, 8480, 8640, 8704, 8840, 9010, 9180, 9216, 9360, 9540, 9792, 9945, 9984, 10176, 10335, 10608, 10812, 10880, 11024, 11232, 11448, 11520, 11713, 11934, 12240, 12402, 12480, 12720, 13056, 13260, 13312, 13515, 13568, 13780, 13824, 14040, 14144, 14310, 14416, 14688, 14976, 15264, 15360, 15912, 16218, 16320, 16536, 16640, 16960, 17280, 17408, 17680, 18020, 18360, 18603, 18720, 19080, 19584, 19890, 19968, 20352, 20670, 21216, 21624, 21760, 22048, 22464, 22896, 23040, 23426, 23868, 24327, 24480, 24804, 24960, 25440, 26112, 26520, 27030, 27136, 27560, 27648, 28080, 28288, 28620, 28832, 29376, 29835, 29952, 30528, 31005, 31824, 32436, 32640, 33072, 33280, 33920, 34560, 35139, 35360, 36040, 36720, 37206, 37440, 38160, 39168, 39780, 39936, 40545, 40704, 41340, 42432, 43248, 43520, 44096, 44928, 45792, 46080, 46852, 47736, 48654, 48960, 49608, 49920, 50880, 52224, 53040, 54060, 54272, 55120, 56160, 56576, 57240, 57664, 58565, 58752, 59670, 59904, 61056, 62010, 63648, 64872, 65280, 66144, 66560, 67840, 69120, 70278, 70720, 72080, 73440, 74412, 74880, 76320, 78336, 79560, 81090, 81408, 82680, 84864, 86496, 87040, 88192, 89856, 91584, 93015, 93704, 95472, 97308, 97920, 99216, 99840, 101760, 105417, 106080, 108120, 110240, 112320, 113152, 114480, 115328, 117130, 117504, 119340, 119808, 121635, 122112, 124020, 127296, 129744, 130560, 132288, 135680, 138240, 140556, 141440, 144160, 146880, 148824, 149760, 152640, 156672, 159120, 162180, 162816, 165360, 169728, 172992, 175695, 176384, 179712, 183168, 186030, 187408, 190944, 194616, 195840, 198432, 199680, 203520, 210834, 212160, 216240, 220480, 224640, 226304, 228960, 230656, 234260, 235008, 238680, 243270, 244224, 248040, 254592, 259488, 261120, 264576, 271360, 281112, 282880, 288320, 293760, 297648, 299520, 305280, 316251, 318240, 324360, 330720, 339456, 345984, 351390, 352768, 359424, 366336, 372060, 374816, 381888, 389232, 391680, 396864, 407040, 421668, 424320, 432480, 440960, 449280, 457920, 461312, 468520, 470016, 477360, 486540, 488448, 496080, 509184, 518976, 527085, 529152, 562224, 565760, 576640, 587520, 595296, 599040, 610560, 632502, 636480, 648720, 661440, 678912, 691968, 702780, 705536, 732672, 744120, 749632, 763776, 778464, 783360, 793728, 814080, 843336, 848640, 864960, 881920, 898560, 915840, 922624, 937040, 954720, 973080, 992160, 1018368, 1037952, 1054170, 1058304, 1124448, 1131520, 1153280, 1175040, 1190592, 1221120, 1265004, 1272960, 1297440, 1322880, 1383936, 1405560, 1465344, 1488240, 1499264, 1527552, 1556928, 1581255, 1587456, 1686672, 1697280, 1729920, 1763840, 1797120, 1831680, 1874080, 1909440, 1946160, 1984320, 2036736, 2075904, 2108340, 2116608, 2248896, 2306560, 2350080, 2381184, 2442240, 2530008, 2545920, 2594880, 2645760, 2767872, 2811120, 2976480, 2998528, 3055104, 3113856, 3162510, 3174912, 3373344, 3394560, 3459840, 3527680, 3663360, 3748160, 3818880, 3892320, 3968640, 4151808, 4216680, 4497792, 4613120, 4762368, 5060016, 5091840, 5189760, 5291520, 5622240, 5952960, 5997056, 6110208, 6227712, 6325020, 6349824, 6746688, 6919680, 7326720, 7496320, 7637760, 7784640, 7937280, 8303616, 8433360, 8995584, 9524736, 10120032, 10183680, 10379520, 10583040, 11244480, 11905920, 11994112, 12455424, 12650040, 13493376, 13839360, 14992640, 15275520, 15569280, 15874560, 16866720, 17991168, 19049472, 20240064, 20759040, 22488960, 23811840, 24910848, 25300080, 26986752, 29985280, 30551040, 31138560, 31749120, 33733440, 35982336, 40480128, 41518080, 44977920, 47623680, 50600160, 53973504, 59970560, 62277120, 67466880, 80960256, 89955840, 95247360, 101200320, 107947008, 124554240, 134933760, 161920512, 179911680, 202400640, 269867520, 323841024, 404801280, 539735040, 809602560, 1619205120]

約数ペア:

[(1, 1619205120), (2, 809602560), (3, 539735040), (4, 404801280), (5, 323841024), (6, 269867520), (8, 202400640), (9, 179911680), (10, 161920512), (12, 134933760), (13, 124554240), (15, 107947008), (16, 101200320), (17, 95247360), (18, 89955840), (20, 80960256), (24, 67466880), (26, 62277120), (27, 59970560), (30, 53973504), (32, 50600160), (34, 47623680), (36, 44977920), (39, 41518080), (40, 40480128), (45, 35982336), (48, 33733440), (51, 31749120), (52, 31138560), (53, 30551040), (54, 29985280), (60, 26986752), (64, 25300080), (65, 24910848), (68, 23811840), (72, 22488960), (78, 20759040), (80, 20240064), (85, 19049472), (90, 17991168), (96, 16866720), (102, 15874560), (104, 15569280), (106, 15275520), (108, 14992640), (117, 13839360), (120, 13493376), (128, 12650040), (130, 12455424), (135, 11994112), (136, 11905920), (144, 11244480), (153, 10583040), (156, 10379520), (159, 10183680), (160, 10120032), (170, 9524736), (180, 8995584), (192, 8433360), (195, 8303616), (204, 7937280), (208, 7784640), (212, 7637760), (216, 7496320), (221, 7326720), (234, 6919680), (240, 6746688), (255, 6349824), (256, 6325020), (260, 6227712), (265, 6110208), (270, 5997056), (272, 5952960), (288, 5622240), (306, 5291520), (312, 5189760), (318, 5091840), (320, 5060016), (340, 4762368), (351, 4613120), (360, 4497792), (384, 4216680), (390, 4151808), (408, 3968640), (416, 3892320), (424, 3818880), (432, 3748160), (442, 3663360), (459, 3527680), (468, 3459840), (477, 3394560), (480, 3373344), (510, 3174912), (512, 3162510), (520, 3113856), (530, 3055104), (540, 2998528), (544, 2976480), (576, 2811120), (585, 2767872), (612, 2645760), (624, 2594880), (636, 2545920), (640, 2530008), (663, 2442240), (680, 2381184), (689, 2350080), (702, 2306560), (720, 2248896), (765, 2116608), (768, 2108340), (780, 2075904), (795, 2036736), (816, 1984320), (832, 1946160), (848, 1909440), (864, 1874080), (884, 1831680), (901, 1797120), (918, 1763840), (936, 1729920), (954, 1697280), (960, 1686672), (1020, 1587456), (1024, 1581255), (1040, 1556928), (1060, 1527552), (1080, 1499264), (1088, 1488240), (1105, 1465344), (1152, 1405560), (1170, 1383936), (1224, 1322880), (1248, 1297440), (1272, 1272960), (1280, 1265004), (1326, 1221120), (1360, 1190592), (1378, 1175040), (1404, 1153280), (1431, 1131520), (1440, 1124448), (1530, 1058304), (1536, 1054170), (1560, 1037952), (1590, 1018368), (1632, 992160), (1664, 973080), (1696, 954720), (1728, 937040), (1755, 922624), (1768, 915840), (1802, 898560), (1836, 881920), (1872, 864960), (1908, 848640), (1920, 843336), (1989, 814080), (2040, 793728), (2067, 783360), (2080, 778464), (2120, 763776), (2160, 749632), (2176, 744120), (2210, 732672), (2295, 705536), (2304, 702780), (2340, 691968), (2385, 678912), (2448, 661440), (2496, 648720), (2544, 636480), (2560, 632502), (2652, 610560), (2703, 599040), (2720, 595296), (2756, 587520), (2808, 576640), (2862, 565760), (2880, 562224), (3060, 529152), (3072, 527085), (3120, 518976), (3180, 509184), (3264, 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(8704, 186030), (8840, 183168), (9010, 179712), (9180, 176384), (9216, 175695), (9360, 172992), (9540, 169728), (9792, 165360), (9945, 162816), (9984, 162180), (10176, 159120), (10335, 156672), (10608, 152640), (10812, 149760), (10880, 148824), (11024, 146880), (11232, 144160), (11448, 141440), (11520, 140556), (11713, 138240), (11934, 135680), (12240, 132288), (12402, 130560), (12480, 129744), (12720, 127296), (13056, 124020), (13260, 122112), (13312, 121635), (13515, 119808), (13568, 119340), (13780, 117504), (13824, 117130), (14040, 115328), (14144, 114480), (14310, 113152), (14416, 112320), (14688, 110240), (14976, 108120), (15264, 106080), (15360, 105417), (15912, 101760), (16218, 99840), (16320, 99216), (16536, 97920), (16640, 97308), (16960, 95472), (17280, 93704), (17408, 93015), (17680, 91584), (18020, 89856), (18360, 88192), (18603, 87040), (18720, 86496), (19080, 84864), (19584, 82680), (19890, 81408), (19968, 81090), (20352, 79560), (20670, 78336), (21216, 76320), (21624, 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