84657960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 320

約数和(自身を含む): 317552400

約数和(自身を除く): 232894440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 29, 30, 34, 36, 40, 45, 51, 53, 54, 58, 60, 68, 72, 81, 85, 87, 90, 102, 106, 108, 116, 120, 135, 136, 145, 153, 159, 162, 170, 174, 180, 204, 212, 216, 232, 255, 261, 265, 270, 290, 306, 318, 324, 340, 348, 360, 405, 408, 424, 435, 459, 477, 493, 510, 522, 530, 540, 580, 612, 636, 648, 680, 696, 765, 783, 795, 810, 870, 901, 918, 954, 986, 1020, 1044, 1060, 1080, 1160, 1224, 1272, 1305, 1377, 1431, 1479, 1530, 1537, 1566, 1590, 1620, 1740, 1802, 1836, 1908, 1972, 2040, 2088, 2120, 2295, 2349, 2385, 2465, 2610, 2703, 2754, 2862, 2958, 3060, 3074, 3132, 3180, 3240, 3480, 3604, 3672, 3816, 3915, 3944, 4293, 4437, 4505, 4590, 4611, 4698, 4770, 4930, 5220, 5406, 5508, 5724, 5916, 6120, 6148, 6264, 6360, 6885, 7155, 7208, 7395, 7685, 7830, 8109, 8586, 8874, 9010, 9180, 9222, 9396, 9540, 9860, 10440, 10812, 11016, 11448, 11745, 11832, 12296, 13311, 13515, 13770, 13833, 14310, 14790, 15370, 15660, 16218, 17172, 17748, 18020, 18360, 18444, 18792, 19080, 19720, 21465, 21624, 22185, 23055, 23490, 24327, 26129, 26622, 27030, 27540, 27666, 28620, 29580, 30740, 31320, 32436, 34344, 35496, 36040, 36888, 39933, 40545, 41499, 42930, 44370, 46110, 46980, 48654, 52258, 53244, 54060, 55080, 55332, 57240, 59160, 61480, 64872, 66555, 69165, 72981, 78387, 79866, 81090, 82998, 85860, 88740, 92220, 93960, 97308, 104516, 106488, 108120, 110664, 121635, 124497, 130645, 133110, 138330, 145962, 156774, 159732, 162180, 165996, 171720, 177480, 184440, 194616, 199665, 207495, 209032, 235161, 243270, 248994, 261290, 266220, 276660, 291924, 313548, 319464, 324360, 331992, 364905, 391935, 399330, 414990, 470322, 486540, 497988, 522580, 532440, 553320, 583848, 622485, 627096, 705483, 729810, 783870, 798660, 829980, 940644, 973080, 995976, 1045160, 1175805, 1244970, 1410966, 1459620, 1567740, 1597320, 1659960, 1881288, 2116449, 2351610, 2489940, 2821932, 2919240, 3135480, 3527415, 4232898, 4703220, 4979880, 5643864, 7054830, 8465796, 9406440, 10582245, 14109660, 16931592, 21164490, 28219320, 42328980, 84657960]

約数ペア:

[(1, 84657960), (2, 42328980), (3, 28219320), (4, 21164490), (5, 16931592), (6, 14109660), (8, 10582245), (9, 9406440), (10, 8465796), (12, 7054830), (15, 5643864), (17, 4979880), (18, 4703220), (20, 4232898), (24, 3527415), (27, 3135480), (29, 2919240), (30, 2821932), (34, 2489940), (36, 2351610), (40, 2116449), (45, 1881288), (51, 1659960), (53, 1597320), (54, 1567740), (58, 1459620), (60, 1410966), (68, 1244970), (72, 1175805), (81, 1045160), (85, 995976), (87, 973080), (90, 940644), (102, 829980), (106, 798660), (108, 783870), (116, 729810), (120, 705483), (135, 627096), (136, 622485), (145, 583848), (153, 553320), (159, 532440), (162, 522580), (170, 497988), (174, 486540), (180, 470322), (204, 414990), (212, 399330), (216, 391935), (232, 364905), (255, 331992), (261, 324360), (265, 319464), (270, 313548), (290, 291924), (306, 276660), (318, 266220), (324, 261290), (340, 248994), (348, 243270), (360, 235161), (405, 209032), (408, 207495), (424, 199665), (435, 194616), (459, 184440), (477, 177480), (493, 171720), (510, 165996), (522, 162180), (530, 159732), (540, 156774), (580, 145962), (612, 138330), (636, 133110), (648, 130645), (680, 124497), (696, 121635), (765, 110664), (783, 108120), (795, 106488), (810, 104516), (870, 97308), (901, 93960), (918, 92220), (954, 88740), (986, 85860), (1020, 82998), (1044, 81090), (1060, 79866), (1080, 78387), (1160, 72981), (1224, 69165), (1272, 66555), (1305, 64872), (1377, 61480), (1431, 59160), (1479, 57240), (1530, 55332), (1537, 55080), (1566, 54060), (1590, 53244), (1620, 52258), (1740, 48654), (1802, 46980), (1836, 46110), (1908, 44370), (1972, 42930), (2040, 41499), (2088, 40545), (2120, 39933), (2295, 36888), (2349, 36040), (2385, 35496), (2465, 34344), (2610, 32436), (2703, 31320), (2754, 30740), (2862, 29580), (2958, 28620), (3060, 27666), (3074, 27540), (3132, 27030), (3180, 26622), (3240, 26129), (3480, 24327), (3604, 23490), (3672, 23055), (3816, 22185), (3915, 21624), (3944, 21465), (4293, 19720), (4437, 19080), (4505, 18792), (4590, 18444), (4611, 18360), (4698, 18020), (4770, 17748), (4930, 17172), (5220, 16218), (5406, 15660), (5508, 15370), (5724, 14790), (5916, 14310), (6120, 13833), (6148, 13770), (6264, 13515), (6360, 13311), (6885, 12296), (7155, 11832), (7208, 11745), (7395, 11448), (7685, 11016), (7830, 10812), (8109, 10440), (8586, 9860), (8874, 9540), (9010, 9396), (9180, 9222)]