163273440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 288

約数和(自身を含む): 601582464

約数和(自身を除く): 438309024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 107, 110, 120, 132, 136, 160, 165, 170, 176, 187, 204, 214, 220, 240, 255, 264, 272, 289, 321, 330, 340, 352, 374, 408, 428, 440, 480, 510, 528, 535, 544, 561, 578, 642, 660, 680, 748, 816, 856, 867, 880, 935, 1020, 1056, 1070, 1122, 1156, 1177, 1284, 1320, 1360, 1445, 1496, 1605, 1632, 1712, 1734, 1760, 1819, 1870, 2040, 2140, 2244, 2312, 2354, 2568, 2640, 2720, 2805, 2890, 2992, 3179, 3210, 3424, 3468, 3531, 3638, 3740, 4080, 4280, 4335, 4488, 4624, 4708, 5136, 5280, 5457, 5610, 5780, 5885, 5984, 6358, 6420, 6936, 7062, 7276, 7480, 8160, 8560, 8670, 8976, 9095, 9248, 9416, 9537, 10272, 10914, 11220, 11560, 11770, 12716, 12840, 13872, 14124, 14552, 14960, 15895, 17120, 17340, 17655, 17952, 18190, 18832, 19074, 20009, 21828, 22440, 23120, 23540, 25432, 25680, 27285, 27744, 28248, 29104, 29920, 30923, 31790, 34680, 35310, 36380, 37664, 38148, 40018, 43656, 44880, 46240, 47080, 47685, 50864, 51360, 54570, 56496, 58208, 60027, 61846, 63580, 69360, 70620, 72760, 76296, 80036, 87312, 89760, 92769, 94160, 95370, 100045, 101728, 109140, 112992, 120054, 123692, 127160, 138720, 141240, 145520, 152592, 154615, 160072, 174624, 185538, 188320, 190740, 200090, 218280, 240108, 247384, 254320, 282480, 291040, 300135, 305184, 309230, 320144, 340153, 371076, 381480, 400180, 436560, 463845, 480216, 494768, 508640, 564960, 600270, 618460, 640288, 680306, 742152, 762960, 800360, 873120, 927690, 960432, 989536, 1020459, 1200540, 1236920, 1360612, 1484304, 1525920, 1600720, 1700765, 1855380, 1920864, 2040918, 2401080, 2473840, 2721224, 2968608, 3201440, 3401530, 3710760, 4081836, 4802160, 4947680, 5102295, 5442448, 6803060, 7421520, 8163672, 9604320, 10204590, 10884896, 13606120, 14843040, 16327344, 20409180, 27212240, 32654688, 40818360, 54424480, 81636720, 163273440]

約数ペア:

[(1, 163273440), (2, 81636720), (3, 54424480), (4, 40818360), (5, 32654688), (6, 27212240), (8, 20409180), (10, 16327344), (11, 14843040), (12, 13606120), (15, 10884896), (16, 10204590), (17, 9604320), (20, 8163672), (22, 7421520), (24, 6803060), (30, 5442448), (32, 5102295), (33, 4947680), (34, 4802160), (40, 4081836), (44, 3710760), (48, 3401530), (51, 3201440), (55, 2968608), (60, 2721224), (66, 2473840), (68, 2401080), (80, 2040918), (85, 1920864), (88, 1855380), (96, 1700765), (102, 1600720), (107, 1525920), (110, 1484304), (120, 1360612), (132, 1236920), (136, 1200540), (160, 1020459), (165, 989536), (170, 960432), (176, 927690), (187, 873120), (204, 800360), (214, 762960), (220, 742152), (240, 680306), (255, 640288), (264, 618460), (272, 600270), (289, 564960), (321, 508640), (330, 494768), (340, 480216), (352, 463845), (374, 436560), (408, 400180), (428, 381480), (440, 371076), (480, 340153), (510, 320144), (528, 309230), (535, 305184), (544, 300135), (561, 291040), (578, 282480), (642, 254320), (660, 247384), (680, 240108), (748, 218280), (816, 200090), (856, 190740), (867, 188320), (880, 185538), (935, 174624), (1020, 160072), (1056, 154615), (1070, 152592), (1122, 145520), (1156, 141240), (1177, 138720), (1284, 127160), (1320, 123692), (1360, 120054), (1445, 112992), (1496, 109140), (1605, 101728), (1632, 100045), (1712, 95370), (1734, 94160), (1760, 92769), (1819, 89760), (1870, 87312), (2040, 80036), (2140, 76296), (2244, 72760), (2312, 70620), (2354, 69360), (2568, 63580), (2640, 61846), (2720, 60027), (2805, 58208), (2890, 56496), (2992, 54570), (3179, 51360), (3210, 50864), (3424, 47685), (3468, 47080), (3531, 46240), (3638, 44880), (3740, 43656), (4080, 40018), (4280, 38148), (4335, 37664), (4488, 36380), (4624, 35310), (4708, 34680), (5136, 31790), (5280, 30923), (5457, 29920), (5610, 29104), (5780, 28248), (5885, 27744), (5984, 27285), (6358, 25680), (6420, 25432), (6936, 23540), (7062, 23120), (7276, 22440), (7480, 21828), (8160, 20009), (8560, 19074), (8670, 18832), (8976, 18190), (9095, 17952), (9248, 17655), (9416, 17340), (9537, 17120), (10272, 15895), (10914, 14960), (11220, 14552), (11560, 14124), (11770, 13872), (12716, 12840)]