121371696

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 240

約数和(自身を含む): 389975040

約数和(自身を除く): 268603344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 53, 54, 57, 62, 72, 76, 81, 93, 106, 108, 114, 124, 144, 152, 159, 162, 171, 186, 212, 216, 228, 243, 248, 279, 304, 318, 324, 342, 372, 424, 432, 456, 477, 486, 496, 513, 558, 589, 636, 648, 684, 744, 837, 848, 912, 954, 972, 1007, 1026, 1116, 1178, 1272, 1296, 1368, 1431, 1488, 1539, 1643, 1674, 1767, 1908, 1944, 2014, 2052, 2232, 2356, 2511, 2544, 2736, 2862, 3021, 3078, 3286, 3348, 3534, 3816, 3888, 4028, 4104, 4293, 4464, 4617, 4712, 4929, 5022, 5301, 5724, 6042, 6156, 6572, 6696, 7068, 7533, 7632, 8056, 8208, 8586, 9063, 9234, 9424, 9858, 10044, 10602, 11448, 12084, 12312, 12879, 13144, 13392, 14136, 14787, 15066, 15903, 16112, 17172, 18126, 18468, 19716, 20088, 21204, 22896, 24168, 24624, 25758, 26288, 27189, 28272, 29574, 30132, 31217, 31806, 34344, 36252, 36936, 39432, 40176, 42408, 44361, 47709, 48336, 51516, 54378, 59148, 60264, 62434, 63612, 68688, 72504, 73872, 78864, 81567, 84816, 88722, 93651, 95418, 103032, 108756, 118296, 120528, 124868, 127224, 133083, 143127, 145008, 163134, 177444, 187302, 190836, 206064, 217512, 236592, 244701, 249736, 254448, 266166, 280953, 286254, 326268, 354888, 374604, 381672, 399249, 435024, 489402, 499472, 532332, 561906, 572508, 652536, 709776, 749208, 763344, 798498, 842859, 978804, 1064664, 1123812, 1145016, 1305072, 1498416, 1596996, 1685718, 1957608, 2129328, 2247624, 2290032, 2528577, 3193992, 3371436, 3915216, 4495248, 5057154, 6387984, 6742872, 7585731, 10114308, 13485744, 15171462, 20228616, 30342924, 40457232, 60685848, 121371696]

約数ペア:

[(1, 121371696), (2, 60685848), (3, 40457232), (4, 30342924), (6, 20228616), (8, 15171462), (9, 13485744), (12, 10114308), (16, 7585731), (18, 6742872), (19, 6387984), (24, 5057154), (27, 4495248), (31, 3915216), (36, 3371436), (38, 3193992), (48, 2528577), (53, 2290032), (54, 2247624), (57, 2129328), (62, 1957608), (72, 1685718), (76, 1596996), (81, 1498416), (93, 1305072), (106, 1145016), (108, 1123812), (114, 1064664), (124, 978804), (144, 842859), (152, 798498), (159, 763344), (162, 749208), (171, 709776), (186, 652536), (212, 572508), (216, 561906), (228, 532332), (243, 499472), (248, 489402), (279, 435024), (304, 399249), (318, 381672), (324, 374604), (342, 354888), (372, 326268), (424, 286254), (432, 280953), (456, 266166), (477, 254448), (486, 249736), (496, 244701), (513, 236592), (558, 217512), (589, 206064), (636, 190836), (648, 187302), (684, 177444), (744, 163134), (837, 145008), (848, 143127), (912, 133083), (954, 127224), (972, 124868), (1007, 120528), (1026, 118296), (1116, 108756), (1178, 103032), (1272, 95418), (1296, 93651), (1368, 88722), (1431, 84816), (1488, 81567), (1539, 78864), (1643, 73872), (1674, 72504), (1767, 68688), (1908, 63612), (1944, 62434), (2014, 60264), (2052, 59148), (2232, 54378), (2356, 51516), (2511, 48336), (2544, 47709), (2736, 44361), (2862, 42408), (3021, 40176), (3078, 39432), (3286, 36936), (3348, 36252), (3534, 34344), (3816, 31806), (3888, 31217), (4028, 30132), (4104, 29574), (4293, 28272), (4464, 27189), (4617, 26288), (4712, 25758), (4929, 24624), (5022, 24168), (5301, 22896), (5724, 21204), (6042, 20088), (6156, 19716), (6572, 18468), (6696, 18126), (7068, 17172), (7533, 16112), (7632, 15903), (8056, 15066), (8208, 14787), (8586, 14136), (9063, 13392), (9234, 13144), (9424, 12879), (9858, 12312), (10044, 12084), (10602, 11448)]