121742460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 288

約数和(自身を含む): 455051520

約数和(自身を除く): 333309060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 49, 54, 60, 63, 70, 84, 86, 90, 98, 105, 107, 108, 126, 129, 135, 140, 147, 172, 180, 189, 196, 210, 214, 215, 245, 252, 258, 270, 294, 301, 315, 321, 378, 387, 420, 428, 430, 441, 490, 516, 535, 540, 588, 602, 630, 642, 645, 735, 749, 756, 774, 860, 882, 903, 945, 963, 980, 1070, 1161, 1204, 1260, 1284, 1290, 1323, 1470, 1498, 1505, 1548, 1605, 1764, 1806, 1890, 1926, 1935, 2107, 2140, 2205, 2247, 2322, 2580, 2646, 2709, 2889, 2940, 2996, 3010, 3210, 3612, 3745, 3780, 3852, 3870, 4214, 4410, 4494, 4515, 4601, 4644, 4815, 5243, 5292, 5418, 5778, 5805, 6020, 6321, 6420, 6615, 6741, 7490, 7740, 8127, 8428, 8820, 8988, 9030, 9202, 9630, 10486, 10535, 10836, 11235, 11556, 11610, 12642, 13230, 13482, 13545, 13803, 14445, 14980, 15729, 16254, 18060, 18404, 18963, 19260, 20223, 20972, 21070, 22470, 23005, 23220, 25284, 26215, 26460, 26964, 27090, 27606, 28890, 31458, 31605, 32207, 32508, 33705, 37926, 40446, 40635, 41409, 42140, 44940, 46010, 47187, 52430, 54180, 55212, 56889, 57780, 62916, 63210, 64414, 67410, 69015, 75852, 78645, 80892, 81270, 82818, 92020, 94374, 94815, 96621, 101115, 104860, 113778, 124227, 126420, 128828, 134820, 138030, 141561, 157290, 161035, 162540, 165636, 188748, 189630, 193242, 202230, 207045, 225449, 227556, 235935, 248454, 276060, 283122, 284445, 289863, 314580, 322070, 379260, 386484, 404460, 414090, 450898, 471870, 483105, 496908, 566244, 568890, 579726, 621135, 644140, 676347, 707805, 828180, 869589, 901796, 943740, 966210, 1127245, 1137780, 1159452, 1242270, 1352694, 1415610, 1449315, 1739178, 1932420, 2029041, 2254490, 2484540, 2705388, 2831220, 2898630, 3381735, 3478356, 4058082, 4347945, 4508980, 5797260, 6087123, 6763470, 8116164, 8695890, 10145205, 12174246, 13526940, 17391780, 20290410, 24348492, 30435615, 40580820, 60871230, 121742460]

約数ペア:

[(1, 121742460), (2, 60871230), (3, 40580820), (4, 30435615), (5, 24348492), (6, 20290410), (7, 17391780), (9, 13526940), (10, 12174246), (12, 10145205), (14, 8695890), (15, 8116164), (18, 6763470), (20, 6087123), (21, 5797260), (27, 4508980), (28, 4347945), (30, 4058082), (35, 3478356), (36, 3381735), (42, 2898630), (43, 2831220), (45, 2705388), (49, 2484540), (54, 2254490), (60, 2029041), (63, 1932420), (70, 1739178), (84, 1449315), (86, 1415610), (90, 1352694), (98, 1242270), (105, 1159452), (107, 1137780), (108, 1127245), (126, 966210), (129, 943740), (135, 901796), (140, 869589), (147, 828180), (172, 707805), (180, 676347), (189, 644140), (196, 621135), (210, 579726), (214, 568890), (215, 566244), (245, 496908), (252, 483105), (258, 471870), (270, 450898), (294, 414090), (301, 404460), (315, 386484), (321, 379260), (378, 322070), (387, 314580), (420, 289863), (428, 284445), (430, 283122), (441, 276060), (490, 248454), (516, 235935), (535, 227556), (540, 225449), (588, 207045), (602, 202230), (630, 193242), (642, 189630), (645, 188748), (735, 165636), (749, 162540), (756, 161035), (774, 157290), (860, 141561), (882, 138030), (903, 134820), (945, 128828), (963, 126420), (980, 124227), (1070, 113778), (1161, 104860), (1204, 101115), (1260, 96621), (1284, 94815), (1290, 94374), (1323, 92020), (1470, 82818), (1498, 81270), (1505, 80892), (1548, 78645), (1605, 75852), (1764, 69015), (1806, 67410), (1890, 64414), (1926, 63210), (1935, 62916), (2107, 57780), (2140, 56889), (2205, 55212), (2247, 54180), (2322, 52430), (2580, 47187), (2646, 46010), (2709, 44940), (2889, 42140), (2940, 41409), (2996, 40635), (3010, 40446), (3210, 37926), (3612, 33705), (3745, 32508), (3780, 32207), (3852, 31605), (3870, 31458), (4214, 28890), (4410, 27606), (4494, 27090), (4515, 26964), (4601, 26460), (4644, 26215), (4815, 25284), (5243, 23220), (5292, 23005), (5418, 22470), (5778, 21070), (5805, 20972), (6020, 20223), (6321, 19260), (6420, 18963), (6615, 18404), (6741, 18060), (7490, 16254), (7740, 15729), (8127, 14980), (8428, 14445), (8820, 13803), (8988, 13545), (9030, 13482), (9202, 13230), (9630, 12642), (10486, 11610), (10535, 11556), (10836, 11235)]