168661080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 384

約数和(自身を含む): 690094080

約数和(自身を除く): 521433000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 31, 34, 35, 36, 40, 42, 45, 51, 56, 60, 62, 63, 68, 70, 72, 84, 85, 90, 93, 102, 105, 119, 120, 124, 126, 127, 136, 140, 153, 155, 168, 170, 180, 186, 204, 210, 217, 238, 248, 252, 254, 255, 279, 280, 306, 310, 315, 340, 357, 360, 372, 381, 408, 420, 434, 465, 476, 504, 508, 510, 527, 558, 595, 612, 620, 630, 635, 651, 680, 714, 744, 762, 765, 840, 868, 889, 930, 952, 1016, 1020, 1054, 1071, 1085, 1116, 1143, 1190, 1224, 1240, 1260, 1270, 1302, 1395, 1428, 1524, 1530, 1581, 1736, 1778, 1785, 1860, 1905, 1953, 2040, 2108, 2142, 2159, 2170, 2232, 2286, 2380, 2520, 2540, 2604, 2635, 2667, 2790, 2856, 3048, 3060, 3162, 3255, 3556, 3570, 3689, 3720, 3810, 3906, 3937, 4216, 4284, 4318, 4340, 4445, 4572, 4743, 4760, 5080, 5208, 5270, 5334, 5355, 5580, 5715, 6120, 6324, 6477, 6510, 7112, 7140, 7378, 7620, 7812, 7874, 7905, 8001, 8568, 8636, 8680, 8890, 9144, 9486, 9765, 10540, 10668, 10710, 10795, 11067, 11160, 11430, 11811, 12648, 12954, 13020, 13335, 14280, 14756, 15113, 15240, 15624, 15748, 15810, 16002, 17272, 17780, 18445, 18972, 19431, 19530, 19685, 21080, 21336, 21420, 21590, 22134, 22860, 23622, 23715, 25908, 26040, 26670, 27559, 29512, 30226, 31496, 31620, 32004, 32385, 33201, 35433, 35560, 36890, 37944, 38862, 39060, 39370, 40005, 42840, 43180, 44268, 45339, 45720, 47244, 47430, 51816, 53340, 55118, 55335, 59055, 60452, 63240, 64008, 64770, 66402, 66929, 70866, 73780, 75565, 77724, 78120, 78740, 80010, 82677, 86360, 88536, 90678, 94488, 94860, 97155, 106680, 110236, 110670, 118110, 120904, 129540, 132804, 133858, 136017, 137795, 141732, 147560, 151130, 155448, 157480, 160020, 165354, 166005, 177165, 181356, 189720, 194310, 200787, 220472, 221340, 226695, 236220, 248031, 259080, 265608, 267716, 272034, 275590, 283464, 302260, 320040, 330708, 332010, 334645, 354330, 362712, 388620, 401574, 413385, 442680, 453390, 468503, 472440, 496062, 535432, 544068, 551180, 602361, 604520, 661416, 664020, 669290, 680085, 708660, 777240, 803148, 826770, 906780, 937006, 992124, 1003935, 1088136, 1102360, 1204722, 1240155, 1328040, 1338580, 1360170, 1405509, 1417320, 1606296, 1653540, 1813560, 1874012, 1984248, 2007870, 2342515, 2409444, 2480310, 2677160, 2720340, 2811018, 3011805, 3307080, 3748024, 4015740, 4216527, 4685030, 4818888, 4960620, 5440680, 5622036, 6023610, 7027545, 8031480, 8433054, 9370060, 9921240, 11244072, 12047220, 14055090, 16866108, 18740120, 21082635, 24094440, 28110180, 33732216, 42165270, 56220360, 84330540, 168661080]

約数ペア:

[(1, 168661080), (2, 84330540), (3, 56220360), (4, 42165270), (5, 33732216), (6, 28110180), (7, 24094440), (8, 21082635), (9, 18740120), (10, 16866108), (12, 14055090), (14, 12047220), (15, 11244072), (17, 9921240), (18, 9370060), (20, 8433054), (21, 8031480), (24, 7027545), (28, 6023610), (30, 5622036), (31, 5440680), (34, 4960620), (35, 4818888), (36, 4685030), (40, 4216527), (42, 4015740), (45, 3748024), (51, 3307080), (56, 3011805), (60, 2811018), (62, 2720340), (63, 2677160), (68, 2480310), (70, 2409444), (72, 2342515), (84, 2007870), (85, 1984248), (90, 1874012), (93, 1813560), (102, 1653540), (105, 1606296), (119, 1417320), (120, 1405509), (124, 1360170), (126, 1338580), (127, 1328040), (136, 1240155), (140, 1204722), (153, 1102360), (155, 1088136), (168, 1003935), (170, 992124), (180, 937006), (186, 906780), (204, 826770), (210, 803148), (217, 777240), (238, 708660), (248, 680085), (252, 669290), (254, 664020), (255, 661416), (279, 604520), (280, 602361), (306, 551180), (310, 544068), (315, 535432), (340, 496062), (357, 472440), (360, 468503), (372, 453390), (381, 442680), (408, 413385), (420, 401574), (434, 388620), (465, 362712), (476, 354330), (504, 334645), (508, 332010), (510, 330708), (527, 320040), (558, 302260), (595, 283464), (612, 275590), (620, 272034), (630, 267716), (635, 265608), (651, 259080), (680, 248031), (714, 236220), (744, 226695), (762, 221340), (765, 220472), (840, 200787), (868, 194310), (889, 189720), (930, 181356), (952, 177165), (1016, 166005), (1020, 165354), (1054, 160020), (1071, 157480), (1085, 155448), (1116, 151130), (1143, 147560), (1190, 141732), (1224, 137795), (1240, 136017), (1260, 133858), (1270, 132804), (1302, 129540), (1395, 120904), (1428, 118110), (1524, 110670), (1530, 110236), (1581, 106680), (1736, 97155), (1778, 94860), (1785, 94488), (1860, 90678), (1905, 88536), (1953, 86360), (2040, 82677), (2108, 80010), (2142, 78740), (2159, 78120), (2170, 77724), (2232, 75565), (2286, 73780), (2380, 70866), (2520, 66929), (2540, 66402), (2604, 64770), (2635, 64008), (2667, 63240), (2790, 60452), (2856, 59055), (3048, 55335), (3060, 55118), (3162, 53340), (3255, 51816), (3556, 47430), (3570, 47244), (3689, 45720), (3720, 45339), (3810, 44268), (3906, 43180), (3937, 42840), (4216, 40005), (4284, 39370), (4318, 39060), (4340, 38862), (4445, 37944), (4572, 36890), (4743, 35560), (4760, 35433), (5080, 33201), (5208, 32385), (5270, 32004), (5334, 31620), (5355, 31496), (5580, 30226), (5715, 29512), (6120, 27559), (6324, 26670), (6477, 26040), (6510, 25908), (7112, 23715), (7140, 23622), (7378, 22860), (7620, 22134), (7812, 21590), (7874, 21420), (7905, 21336), (8001, 21080), (8568, 19685), (8636, 19530), (8680, 19431), (8890, 18972), (9144, 18445), (9486, 17780), (9765, 17272), (10540, 16002), (10668, 15810), (10710, 15748), (10795, 15624), (11067, 15240), (11160, 15113), (11430, 14756), (11811, 14280), (12648, 13335), (12954, 13020)]