66238292720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:416

約数の個数: 320

約数和(自身を含む): 172788940800

約数和(自身を除く): 106550648080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 89, 124, 127, 136, 139, 155, 170, 178, 248, 254, 272, 278, 310, 340, 356, 445, 496, 508, 527, 556, 620, 635, 680, 695, 712, 890, 1016, 1054, 1112, 1240, 1270, 1360, 1390, 1424, 1513, 1780, 2032, 2108, 2159, 2224, 2363, 2480, 2540, 2635, 2759, 2780, 3026, 3560, 3937, 4216, 4309, 4318, 4726, 5080, 5270, 5518, 5560, 6052, 7120, 7565, 7874, 8432, 8618, 8636, 9452, 10160, 10540, 10795, 11036, 11120, 11303, 11815, 12104, 12371, 13795, 15130, 15748, 17236, 17272, 17653, 18904, 19685, 21080, 21545, 21590, 22072, 22606, 23630, 24208, 24742, 27590, 30260, 31496, 34472, 34544, 35306, 37808, 39370, 42160, 43090, 43180, 44144, 45212, 46903, 47260, 49484, 55180, 56515, 60520, 61855, 62992, 66929, 68944, 70612, 73253, 78740, 86180, 86360, 88265, 90424, 93806, 94520, 98968, 110360, 113030, 121040, 123710, 133858, 141224, 146506, 157480, 172360, 172720, 176530, 180848, 187612, 189040, 192151, 197936, 210307, 220720, 226060, 234515, 247420, 267716, 282448, 293012, 300101, 314960, 334645, 344720, 350393, 353060, 366265, 375224, 383501, 384302, 420614, 452120, 469030, 494840, 535432, 547243, 586024, 600202, 669290, 700786, 706120, 732530, 750448, 767002, 768604, 841228, 904240, 938060, 960755, 989680, 1051535, 1070864, 1094486, 1172048, 1200404, 1338580, 1401572, 1412240, 1465060, 1500505, 1534004, 1537208, 1571117, 1682456, 1751965, 1876120, 1917505, 1921510, 2103070, 2188972, 2400808, 2677160, 2736215, 2803144, 2930120, 3001010, 3068008, 3074416, 3142234, 3364912, 3503930, 3752240, 3835010, 3843020, 4206140, 4377944, 4801616, 5354320, 5472430, 5606288, 5860240, 5956681, 6002020, 6136016, 6284468, 6519517, 7007860, 7670020, 7686040, 7855585, 8412280, 8755888, 9303131, 10944860, 11913362, 12004040, 12568936, 13039034, 14015720, 15340040, 15372080, 15711170, 16824560, 18606262, 21889720, 23826724, 24008080, 25137872, 26078068, 26708989, 28031440, 29783405, 30680080, 31422340, 32597585, 37212524, 43779440, 46515655, 47653448, 48704627, 52156136, 53417978, 59566810, 62844680, 65195170, 74425048, 93031310, 95306896, 97409254, 104312272, 106835956, 119133620, 125689360, 130390340, 133544945, 148850096, 186062620, 194818508, 213671912, 238267240, 243523135, 260780680, 267089890, 372125240, 389637016, 427343824, 476534480, 487046270, 521561360, 534179780, 744250480, 779274032, 827978659, 974092540, 1068359560, 1655957318, 1948185080, 2136719120, 3311914636, 3896370160, 4139893295, 6623829272, 8279786590, 13247658544, 16559573180, 33119146360, 66238292720]

約数ペア:

[(1, 66238292720), (2, 33119146360), (4, 16559573180), (5, 13247658544), (8, 8279786590), (10, 6623829272), (16, 4139893295), (17, 3896370160), (20, 3311914636), (31, 2136719120), (34, 1948185080), (40, 1655957318), (62, 1068359560), (68, 974092540), (80, 827978659), (85, 779274032), (89, 744250480), (124, 534179780), (127, 521561360), (136, 487046270), (139, 476534480), (155, 427343824), (170, 389637016), (178, 372125240), (248, 267089890), (254, 260780680), (272, 243523135), (278, 238267240), (310, 213671912), (340, 194818508), (356, 186062620), (445, 148850096), (496, 133544945), (508, 130390340), (527, 125689360), (556, 119133620), (620, 106835956), (635, 104312272), (680, 97409254), (695, 95306896), (712, 93031310), (890, 74425048), (1016, 65195170), (1054, 62844680), (1112, 59566810), (1240, 53417978), (1270, 52156136), (1360, 48704627), (1390, 47653448), (1424, 46515655), (1513, 43779440), (1780, 37212524), (2032, 32597585), (2108, 31422340), (2159, 30680080), (2224, 29783405), (2363, 28031440), (2480, 26708989), (2540, 26078068), (2635, 25137872), (2759, 24008080), (2780, 23826724), (3026, 21889720), (3560, 18606262), (3937, 16824560), (4216, 15711170), (4309, 15372080), (4318, 15340040), (4726, 14015720), (5080, 13039034), (5270, 12568936), (5518, 12004040), (5560, 11913362), (6052, 10944860), (7120, 9303131), (7565, 8755888), (7874, 8412280), (8432, 7855585), (8618, 7686040), (8636, 7670020), (9452, 7007860), (10160, 6519517), (10540, 6284468), (10795, 6136016), (11036, 6002020), (11120, 5956681), (11303, 5860240), (11815, 5606288), (12104, 5472430), (12371, 5354320), (13795, 4801616), (15130, 4377944), (15748, 4206140), (17236, 3843020), (17272, 3835010), (17653, 3752240), (18904, 3503930), (19685, 3364912), (21080, 3142234), (21545, 3074416), (21590, 3068008), (22072, 3001010), (22606, 2930120), (23630, 2803144), (24208, 2736215), (24742, 2677160), (27590, 2400808), (30260, 2188972), (31496, 2103070), (34472, 1921510), (34544, 1917505), (35306, 1876120), (37808, 1751965), (39370, 1682456), (42160, 1571117), (43090, 1537208), (43180, 1534004), (44144, 1500505), (45212, 1465060), (46903, 1412240), (47260, 1401572), (49484, 1338580), (55180, 1200404), (56515, 1172048), (60520, 1094486), (61855, 1070864), (62992, 1051535), (66929, 989680), (68944, 960755), (70612, 938060), (73253, 904240), (78740, 841228), (86180, 768604), (86360, 767002), (88265, 750448), (90424, 732530), (93806, 706120), (94520, 700786), (98968, 669290), (110360, 600202), (113030, 586024), (121040, 547243), (123710, 535432), (133858, 494840), (141224, 469030), (146506, 452120), (157480, 420614), (172360, 384302), (172720, 383501), (176530, 375224), (180848, 366265), (187612, 353060), (189040, 350393), (192151, 344720), (197936, 334645), (210307, 314960), (220720, 300101), (226060, 293012), (234515, 282448), (247420, 267716)]