118727280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23557}}^1$

素因数の和:23583

約数の個数: 120

約数和(自身を含む): 455705952

約数和(自身を除く): 336978672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 23557, 47114, 70671, 94228, 117785, 141342, 164899, 188456, 212013, 235570, 282684, 329798, 353355, 376912, 424026, 471140, 494697, 565368, 659596, 706710, 824495, 848052, 942280, 989394, 1060065, 1130736, 1319192, 1413420, 1484091, 1648990, 1696104, 1884560, 1978788, 2120130, 2473485, 2638384, 2826840, 2968182, 3297980, 3392208, 3957576, 4240260, 4946970, 5653680, 5936364, 6595960, 7420455, 7915152, 8480520, 9893940, 11872728, 13191920, 14840910, 16961040, 19787880, 23745456, 29681820, 39575760, 59363640, 118727280]

約数ペア:

[(1, 118727280), (2, 59363640), (3, 39575760), (4, 29681820), (5, 23745456), (6, 19787880), (7, 16961040), (8, 14840910), (9, 13191920), (10, 11872728), (12, 9893940), (14, 8480520), (15, 7915152), (16, 7420455), (18, 6595960), (20, 5936364), (21, 5653680), (24, 4946970), (28, 4240260), (30, 3957576), (35, 3392208), (36, 3297980), (40, 2968182), (42, 2826840), (45, 2638384), (48, 2473485), (56, 2120130), (60, 1978788), (63, 1884560), (70, 1696104), (72, 1648990), (80, 1484091), (84, 1413420), (90, 1319192), (105, 1130736), (112, 1060065), (120, 989394), (126, 942280), (140, 848052), (144, 824495), (168, 706710), (180, 659596), (210, 565368), (240, 494697), (252, 471140), (280, 424026), (315, 376912), (336, 353355), (360, 329798), (420, 282684), (504, 235570), (560, 212013), (630, 188456), (720, 164899), (840, 141342), (1008, 117785), (1260, 94228), (1680, 70671), (2520, 47114), (5040, 23557)]