122740128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:699

約数の個数: 144

約数和(自身を含む): 403341120

約数和(自身を除く): 280600992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 107, 112, 126, 144, 168, 214, 224, 252, 288, 321, 336, 428, 504, 569, 642, 672, 749, 856, 963, 1008, 1138, 1284, 1498, 1707, 1712, 1926, 2016, 2247, 2276, 2568, 2996, 3414, 3424, 3852, 3983, 4494, 4552, 5121, 5136, 5992, 6741, 6828, 7704, 7966, 8988, 9104, 10242, 10272, 11949, 11984, 13482, 13656, 15408, 15932, 17976, 18208, 20484, 23898, 23968, 26964, 27312, 30816, 31864, 35847, 35952, 40968, 47796, 53928, 54624, 60883, 63728, 71694, 71904, 81936, 95592, 107856, 121766, 127456, 143388, 163872, 182649, 191184, 215712, 243532, 286776, 365298, 382368, 426181, 487064, 547947, 573552, 730596, 852362, 974128, 1095894, 1147104, 1278543, 1461192, 1704724, 1948256, 2191788, 2557086, 2922384, 3409448, 3835629, 4383576, 5114172, 5844768, 6818896, 7671258, 8767152, 10228344, 13637792, 15342516, 17534304, 20456688, 30685032, 40913376, 61370064, 122740128]

約数ペア:

[(1, 122740128), (2, 61370064), (3, 40913376), (4, 30685032), (6, 20456688), (7, 17534304), (8, 15342516), (9, 13637792), (12, 10228344), (14, 8767152), (16, 7671258), (18, 6818896), (21, 5844768), (24, 5114172), (28, 4383576), (32, 3835629), (36, 3409448), (42, 2922384), (48, 2557086), (56, 2191788), (63, 1948256), (72, 1704724), (84, 1461192), (96, 1278543), (107, 1147104), (112, 1095894), (126, 974128), (144, 852362), (168, 730596), (214, 573552), (224, 547947), (252, 487064), (288, 426181), (321, 382368), (336, 365298), (428, 286776), (504, 243532), (569, 215712), (642, 191184), (672, 182649), (749, 163872), (856, 143388), (963, 127456), (1008, 121766), (1138, 107856), (1284, 95592), (1498, 81936), (1707, 71904), (1712, 71694), (1926, 63728), (2016, 60883), (2247, 54624), (2276, 53928), (2568, 47796), (2996, 40968), (3414, 35952), (3424, 35847), (3852, 31864), (3983, 30816), (4494, 27312), (4552, 26964), (5121, 23968), (5136, 23898), (5992, 20484), (6741, 18208), (6828, 17976), (7704, 15932), (7966, 15408), (8988, 13656), (9104, 13482), (10242, 11984), (10272, 11949)]