197370360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 288

約数和(自身を含む): 739458720

約数和(自身を除く): 542088360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 121, 132, 138, 165, 180, 184, 197, 198, 207, 220, 230, 242, 253, 264, 276, 330, 345, 360, 363, 394, 396, 414, 440, 460, 484, 495, 506, 552, 591, 605, 660, 690, 726, 759, 788, 792, 828, 920, 968, 985, 990, 1012, 1035, 1089, 1182, 1210, 1265, 1320, 1380, 1452, 1518, 1576, 1656, 1773, 1815, 1970, 1980, 2024, 2070, 2167, 2178, 2277, 2364, 2420, 2530, 2760, 2783, 2904, 2955, 3036, 3546, 3630, 3795, 3940, 3960, 4140, 4334, 4356, 4531, 4554, 4728, 4840, 5060, 5445, 5566, 5910, 6072, 6501, 7092, 7260, 7590, 7880, 8280, 8349, 8668, 8712, 8865, 9062, 9108, 10120, 10835, 10890, 11132, 11385, 11820, 13002, 13593, 13915, 14184, 14520, 15180, 16698, 17336, 17730, 18124, 18216, 19503, 21670, 21780, 22264, 22655, 22770, 23640, 23837, 25047, 26004, 27186, 27830, 30360, 32505, 33396, 35460, 36248, 39006, 40779, 41745, 43340, 43560, 45310, 45540, 47674, 49841, 50094, 52008, 54372, 55660, 65010, 66792, 67965, 70920, 71511, 78012, 81558, 83490, 86680, 90620, 91080, 95348, 97515, 99682, 100188, 108744, 111320, 119185, 125235, 130020, 135930, 143022, 149523, 156024, 163116, 166980, 181240, 190696, 195030, 199364, 200376, 203895, 214533, 238370, 249205, 250470, 260040, 271860, 286044, 299046, 326232, 333960, 357555, 390060, 398728, 407790, 429066, 448569, 476740, 498410, 500940, 543720, 548251, 572088, 598092, 715110, 747615, 780120, 815580, 858132, 897138, 953480, 996820, 1001880, 1072665, 1096502, 1196184, 1430220, 1495230, 1631160, 1644753, 1716264, 1794276, 1993640, 2145330, 2193004, 2242845, 2741255, 2860440, 2990460, 3289506, 3588552, 4290660, 4386008, 4485690, 4934259, 5482510, 5980920, 6579012, 8223765, 8581320, 8971380, 9868518, 10965020, 13158024, 16447530, 17942760, 19737036, 21930040, 24671295, 32895060, 39474072, 49342590, 65790120, 98685180, 197370360]

約数ペア:

[(1, 197370360), (2, 98685180), (3, 65790120), (4, 49342590), (5, 39474072), (6, 32895060), (8, 24671295), (9, 21930040), (10, 19737036), (11, 17942760), (12, 16447530), (15, 13158024), (18, 10965020), (20, 9868518), (22, 8971380), (23, 8581320), (24, 8223765), (30, 6579012), (33, 5980920), (36, 5482510), (40, 4934259), (44, 4485690), (45, 4386008), (46, 4290660), (55, 3588552), (60, 3289506), (66, 2990460), (69, 2860440), (72, 2741255), (88, 2242845), (90, 2193004), (92, 2145330), (99, 1993640), (110, 1794276), (115, 1716264), (120, 1644753), (121, 1631160), (132, 1495230), (138, 1430220), (165, 1196184), (180, 1096502), (184, 1072665), (197, 1001880), (198, 996820), (207, 953480), (220, 897138), (230, 858132), (242, 815580), (253, 780120), (264, 747615), (276, 715110), (330, 598092), (345, 572088), (360, 548251), (363, 543720), (394, 500940), (396, 498410), (414, 476740), (440, 448569), (460, 429066), (484, 407790), (495, 398728), (506, 390060), (552, 357555), (591, 333960), (605, 326232), (660, 299046), (690, 286044), (726, 271860), (759, 260040), (788, 250470), (792, 249205), (828, 238370), (920, 214533), (968, 203895), (985, 200376), (990, 199364), (1012, 195030), (1035, 190696), (1089, 181240), (1182, 166980), (1210, 163116), (1265, 156024), (1320, 149523), (1380, 143022), (1452, 135930), (1518, 130020), (1576, 125235), (1656, 119185), (1773, 111320), (1815, 108744), (1970, 100188), (1980, 99682), (2024, 97515), (2070, 95348), (2167, 91080), (2178, 90620), (2277, 86680), (2364, 83490), (2420, 81558), (2530, 78012), (2760, 71511), (2783, 70920), (2904, 67965), (2955, 66792), (3036, 65010), (3546, 55660), (3630, 54372), (3795, 52008), (3940, 50094), (3960, 49841), (4140, 47674), (4334, 45540), (4356, 45310), (4531, 43560), (4554, 43340), (4728, 41745), (4840, 40779), (5060, 39006), (5445, 36248), (5566, 35460), (5910, 33396), (6072, 32505), (6501, 30360), (7092, 27830), (7260, 27186), (7590, 26004), (7880, 25047), (8280, 23837), (8349, 23640), (8668, 22770), (8712, 22655), (8865, 22264), (9062, 21780), (9108, 21670), (10120, 19503), (10835, 18216), (10890, 18124), (11132, 17730), (11385, 17336), (11820, 16698), (13002, 15180), (13593, 14520), (13915, 14184)]