2177540804520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2182867}}^1$

素因数の和:2183064

約数の個数: 192

約数和(自身を含む): 7539276813120

約数和(自身を除く): 5361736008600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 163, 170, 180, 204, 255, 306, 326, 340, 360, 408, 489, 510, 612, 652, 680, 765, 815, 978, 1020, 1224, 1304, 1467, 1530, 1630, 1956, 2040, 2445, 2771, 2934, 3060, 3260, 3912, 4890, 5542, 5868, 6120, 6520, 7335, 8313, 9780, 11084, 11736, 13855, 14670, 16626, 19560, 22168, 24939, 27710, 29340, 33252, 41565, 49878, 55420, 58680, 66504, 83130, 99756, 110840, 124695, 166260, 199512, 249390, 332520, 498780, 997560, 2182867, 4365734, 6548601, 8731468, 10914335, 13097202, 17462936, 19645803, 21828670, 26194404, 32743005, 37108739, 39291606, 43657340, 52388808, 65486010, 74217478, 78583212, 87314680, 98229015, 111326217, 130972020, 148434956, 157166424, 185543695, 196458030, 222652434, 261944040, 296869912, 333978651, 355807321, 371087390, 392916060, 445304868, 556631085, 667957302, 711614642, 742174780, 785832120, 890609736, 1067421963, 1113262170, 1335914604, 1423229284, 1484349560, 1669893255, 1779036605, 2134843926, 2226524340, 2671829208, 2846458568, 3202265889, 3339786510, 3558073210, 4269687852, 4453048680, 5337109815, 6048724457, 6404531778, 6679573020, 7116146420, 8539375704, 10674219630, 12097448914, 12809063556, 13359146040, 14232292840, 16011329445, 18146173371, 21348439260, 24194897828, 25618127112, 30243622285, 32022658890, 36292346742, 42696878520, 48389795656, 54438520113, 60487244570, 64045317780, 72584693484, 90730866855, 108877040226, 120974489140, 128090635560, 145169386968, 181461733710, 217754080452, 241948978280, 272192600565, 362923467420, 435508160904, 544385201130, 725846934840, 1088770402260, 2177540804520]

約数ペア:

[(1, 2177540804520), (2, 1088770402260), (3, 725846934840), (4, 544385201130), (5, 435508160904), (6, 362923467420), (8, 272192600565), (9, 241948978280), (10, 217754080452), (12, 181461733710), (15, 145169386968), (17, 128090635560), (18, 120974489140), (20, 108877040226), (24, 90730866855), (30, 72584693484), (34, 64045317780), (36, 60487244570), (40, 54438520113), (45, 48389795656), (51, 42696878520), (60, 36292346742), (68, 32022658890), (72, 30243622285), (85, 25618127112), (90, 24194897828), (102, 21348439260), (120, 18146173371), (136, 16011329445), (153, 14232292840), (163, 13359146040), (170, 12809063556), (180, 12097448914), (204, 10674219630), (255, 8539375704), (306, 7116146420), (326, 6679573020), (340, 6404531778), (360, 6048724457), (408, 5337109815), (489, 4453048680), (510, 4269687852), (612, 3558073210), (652, 3339786510), (680, 3202265889), (765, 2846458568), (815, 2671829208), (978, 2226524340), (1020, 2134843926), (1224, 1779036605), (1304, 1669893255), (1467, 1484349560), (1530, 1423229284), (1630, 1335914604), (1956, 1113262170), (2040, 1067421963), (2445, 890609736), (2771, 785832120), (2934, 742174780), (3060, 711614642), (3260, 667957302), (3912, 556631085), (4890, 445304868), (5542, 392916060), (5868, 371087390), (6120, 355807321), (6520, 333978651), (7335, 296869912), (8313, 261944040), (9780, 222652434), (11084, 196458030), (11736, 185543695), (13855, 157166424), (14670, 148434956), (16626, 130972020), (19560, 111326217), (22168, 98229015), (24939, 87314680), (27710, 78583212), (29340, 74217478), (33252, 65486010), (41565, 52388808), (49878, 43657340), (55420, 39291606), (58680, 37108739), (66504, 32743005), (83130, 26194404), (99756, 21828670), (110840, 19645803), (124695, 17462936), (166260, 13097202), (199512, 10914335), (249390, 8731468), (332520, 6548601), (498780, 4365734), (997560, 2182867)]